Vojenské Rozhledy

Czech Military Review

Fulltext search in archive



« advanced mode »

 previous    ...   12   13   14   15   16  17   18   19   20   21   ...    next 

Results 451 to 480 of 7455:

Jan Ludvík: Nuclear Asymetry and Deterrence. Theory, Policy and History.

Nonreviewed - Other

Vojenské rozhledy / Czech Military Review Nr. 1/2017, Vol. XXVI. (LVIII.): 118-120

Review:Jan Ludvík: Nuclear Asymetry and Deterrence. Theory, policy and history. Routledge, 2016.ISBN: 978-1-138-69619-8(hbk). ISSN: 978-1-315-52517-4 (ebk).

Methods of Strategic Analysis Used by Strategic Documents Processing in the Ministry of Defence

Review

Monika Grasseová-Motyčková, Jiří Richter

Vojenské rozhledy / Czech Military Review Nr. MC/2016, Vol. XXV. (LVII.): 61-81 | DOI: 10.3849/2336-2995.25.2016.05.061-081

The most frequently used methods during strategic documents processing at the Ministry of Defence are group discussion, brainstorming, discussion and analysis of stakeholders. SWOT analysis and other methods are represented in less than a fifth of cases. The research results show that some methods are used in methodologically wrong way, meanwhile, the most common method used is intuition based on experience. Implementation of strategic analysis usually encounters at the Ministry of Defence a lot of barriers. The article describes the results of research in this area and presents some recommendations for improvement, particularly synergistic use of methods called multi-methodology.

Analysis of Approaches of Selected NATO and EU Countries to Defence Planning and Capability Planning

Reviewed - Review

plk. gšt. Ing. Zdeněk PETRÁŠ

Vojenské rozhledy / Czech Military Review Nr. 4/2016, Vol. XXV. (LVII.): 3-19 | DOI: 10.3849/2336-2995.25.2016.04.003-019

The objective of this article is to answer the question to which extent a respective concentration on Alliance approaches is really indispensable. A substance of the answer is to be found in the outcomes of analysis made on defence planning processes of NATO nations and EU member states. This analysis indicates to which extent national planning processes correlate with principles of NDPP and EU capability development. The analysis outcomes point out a significant diversity of approaches to national defence planning processes, the fact which stems from different interests of their national security and defence policies and, at the same time, the outcomes substantiate that the centre of gravity of national approaches does not lean on implementing principles of NDPP but on achieving outputs of the NDPP.

Utilization of Selected Methods of Strategic Analysis in Key Documents of The Czech Ministry of Defence

Reviewed - Research

plk. Ing. Josef Melichar, Ing. Miroslav Mašlej, Ph.D., Ing. Alena Šafrová-Drášilová, Ph.D.

Vojenské rozhledy / Czech Military Review Nr. 4/2016, Vol. XXV. (LVII.): 20-34 | DOI: 10.3849/2336-2995.25.2016.04.020-034

The article brings results of the analysis of 14 national documents and 14 Czech Ministry of Defence internal documents. Document analysis showed the lack of traceability and verifiability of the methods, and that the methods of strategic analysis were usually used incorrectly, or incompletely. A proposal that can improve the situation is following: creation of a repository of processed strategic information, and the establishment of a specialized department, which will deal with the processing of strategic information and data, and will also create conditions for the creation of institutional knowledge. Another part of the proposed solution is also the inclusion of the topic of aggregating and processing complex analyses into the education system for all the staff presumed in participation in the strategic planning.

Russian Involvement in the Conflict in Eastern Ukraine Over the Period April 2014 - February 2015 (Part 1)

Reviewed - Review

mjr. Ing. Tomáš Halačka

Vojenské rozhledy / Czech Military Review Nr. 4/2016, Vol. XXV. (LVII.): 55-73 | DOI: 10.3849/2336-2995.25.2016.04.055-073

This study deals with selected aspects of the conflict in Eastern Ukraine in Luhansk and Donetsk region in period of April 2014 - to February 2015. Study is divided in two subsequent articles. The first article consists of introduction, theoretic-methodological part, analytical part and short summary, which defines main features of Russians engagement in the conflict. Theoretic-methodological part deals with terminological, theoretical and methodological background of analysis, including generally approach of Russian federation to security policy. Analytical part is divided in to the two partial chapters. The first deals with main Russian objective in the conflict. The second deals with the phases of Russian engagement.

Strategic Documents of the Czech Republic and Ministry of Defence Acquisitions

Reviewed - Review

Ing. Antonín Novotný, Ph.D.

Vojenské rozhledy / Czech Military Review Nr. 3/2016, Vol. XXV. (LVII.): 21-32 | DOI: 10.3849/2336-2995.25.2016.03.021-032

This article aims to reflect a digression into the history of selected strategic documents, which processed the Ministry of Defence or was in the processing involved - in connection to the planning of acquisitions. The ambition of the article is not a comprehensive evaluation process, but only the selected aspects. After many years of decreasing Czech defence budget, is here the opposite situation. In connection with the new situation it is necessary to rethink the current approach to this topic; to ensure maximal security of the Czech Republic and in a figurative sense NATO and the European Union also. The fact, that the Czech strategy document was among the best in the EU, does not mean that defence spending is automatically efficient.

Directed Energy Weapons as a Means to Development of Capabilities of the Armed Forces

Nonreviewed - Other

Ing. Jan VALOUCH, Ph.D.

Vojenské rozhledy / Czech Military Review Nr. 3/2016, Vol. XXV. (LVII.): 61-81

The Directed energy weapons use highly focused energy to damage targets. These weapons use electromagnetic radiation, sound, or subatomic particles. This article aims mainly presentation of information on the current situation in the field of directed electromagnetic weapons that use pulsed electromagnetic field in the range of radio waves and microwaves band. These technologies are used for disruption or destruction of electronic and electrical circuits of the enemy equipment. This makes it possible to neutralize or completely destroy the operation of information, communication, management, control, firing and other electronic devices.

Documents of Strategic Defence Management

Reviewed - Review

plk. gšt. Ing. Miroslav Havelka, Ing. Josef Procházka, Ph.D.

Vojenské rozhledy / Czech Military Review Nr. 2/2016, Vol. XXV. (LVII.): 3-19 | DOI: 10.3849/2336-2995.25.2016.02.003-019

Effective strategic management is determined by several factors. Firstly, it is influenced by knowledge, experience and skills of all stakeholdersresponsible for preparation of strategic decisions and decision taking. Secondary and no less importantly, it depends on the quality of internal business processes dealing with all aspects of defence policy formulation and execution. Outputs from strategic management are strategic, conceptual, planning and evaluating documents. This article offers hierarchy of strategic documents defines their purpose and content and outlines responsibilities for their elaboration. Recommendations reflect assessment of current legal and procedural framework, strategic management theory and best practise. Ambition is to propos for consideration one of many possible solutions in order to reinforce strategic defence management.

SWOT Analysis in the Sector of Defense of Czech Republic - Current State and Recommendation for Application

Reviewed - Review

doc. Ing. Monika Grasseová-Motyčková, Ph.D., Ing. Jiří Richter

Vojenské rozhledy / Czech Military Review Nr. 2/2016, Vol. XXV. (LVII.): 36-52 | DOI: 10.3849/2336-2995.25.2016.02.036-052

V článku jsou prezentovány dílčí závěry a poznatky z dotazníkového šetření a polostrukturovaných rozhovorů na jednu z oblastí řešení problémů v rezortu obrany, a to využívaní metod, metodik a heuristik, realizovaných v roce 2012 a 2015. V článku je analyzována jedna z metod strategické analýzy, konkrétně SWOT analýza. Nejprve je charakterizována SWOT analýza z hlediska doporučení pro její praktickou aplikaci, tak jak vyplývá z rešerše odborných publikací. Následně je prezentována SWOT analýza z hlediska jejího využití v rezortu obrany. Na základě zjištěných informací jsou v závěru článku definována doporučení pro praktickou aplikaci SWOT analýzy nejen v rezortu obrany ČR.

The Fight of France against ISIS in Iraq and Syria since Summer 2014 until March 2016

Nonreviewed - Other

Iveta Kupková

Vojenské rozhledy / Czech Military Review Nr. 2/2016, Vol. XXV. (LVII.): 53-65

This article discusses political and military issue of Islamic State, since establishment of the anti­IS alliance in summer 2014 until March 2016 in Iraq and Syria. The article describes each step made during this period separately or in alliance, while the terrorist attacks in Paris are considered as a turning point. That is the reason why the article is the comparison of French policy before and after the attacks. Furthermore, the crucial part is to resolve Syrian crisis in which France is actively involved in order to settle down the events in Syria and transform it into democratic country without President Assad.This article discusses political and military issue of Islamic State, since establishment of the anti­IS alliance in summer 2014 until March 2016 in Iraq and Syria. The article describes each step made during this period separately or in alliance, while the terrorist attacks in Paris are considered as a turning point. That is the reason why the article is the comparison of French policy before and after the attacks. Furthermore, the crucial part is to resolve Syrian crisis in which France is actively involved in order to settle down the events in Syria and transform it into democratic country without President Assad.

Operational Art in Army of the Czech Republic from Perspective of Participants in Career Courses for Higher Officers. Criticism, Argumentation, and Recommendation

Reviewed - Research

Ing. Ján Spišák, Ph.D., plk. gšt. Ing. Tomáš Rak

Vojenské rozhledy / Czech Military Review Nr. 2/2016, Vol. XXV. (LVII.): 66-81 | DOI: 10.3849/1210-3292.25.2016.02.066-080

The primary mission of commanders and staffs is a skillful realization of all measures related to preparation, planning, conduct and control of military operations. Ability to implement these measures originates from their professional knowledge of the theory of operational art and capability to execute it in practice. Based on a feedback from the courses participants, the authors of the article propose a set of measures which may contribute not only to improvement of the level of knowledge, skills and competences of military personal, but also to increase interest in the overall development of operational art in the Czech Armed Forces.

State Service and Career Courses in the Armed Forces of the Slovak Republic

Nonreviewed - Other

pplk. Ing. Petr Marek

Vojenské rozhledy / Czech Military Review Nr. 2/2016, Vol. XXV. (LVII.): 91-108

The article informs about the state service of professional soldiers in the Armed Forces of the Czech Republic and the Slovak Republic. It compares the state service of professional soldiers in both countries mentioned and analyses the changes that took place in the Armed Forces of the Slovak Republic on January 1, 2016. With reference to the state service it deals with the career of professional soldiers in the Armed Forces of the Slovak Republic. It offers the list of current career courses in the Armed Forces of the Slovak Republic. It analyses and compares the career courses designed for officers of both countries.

Optimization Dislocation of Accoutrements Military Distribution Points in the Czech Armed Forces

Reviewed - Research

por. Ing. Tatiana Macháčová, Ing. Michal Zelenák

Vojenské rozhledy / Czech Military Review Nr. 1/2016, Vol. XXV. (LVII.): 73-90 | DOI: 10.3849/1210-3292.25.2016.01.073-090

The article presents four possible dislocation options of military distribution points of accoutrements in the sector of Czech Armed Forces. The article assesses the impact of those options on the driving distance, total operation costs and the value of the stocks staff uniform shirts for men. There is defined simplified model and the calculation is used localization task on the base of these parameters. Analysis of the various options and their subsequent comparison is proposed optimal dislocation distribution points. In calculation the distance value will be determined based on knowledge of the coordinates of the localized objects. The final section is using a multi-criteria evaluation of alternatives selected the most appropriate option for distribution point of military accoutrements.

Islamist Territorially Anchored Violent Non-State Actor in the International System

Reviewed - Review

Mgr. Zdeněk Ludvík

Vojenské rozhledy / Czech Military Review Nr. 3/2015, Vol. XXIV. (LVI.): 62-80 | DOI: 10.3849/1210-3292.24.2015.03.062-081

Islamist territorially anchored violent non-state actors (ITAVNSAs) seeking to change the status quo of the current international system constitute one of the greatest challenges the international order based on mutual respect of equal sovereign states. These actors in areas without the presence of power states use explicit cross-border violence to achieve their objective in accordance with universal Islamist ideology - the construction of a caliphate. The paper presents in the theoretical and modern historical perspectives methods of reduction of anarchy in the international system - power, economic, legalistic and normative - and highlights the reasons why face to face of these actors, these heretofore functional ways, be it on a regional or system level of analysis, fail.

The Total Force Policy and Some Issues of Building-Up of the Militia-Like Units in the Czech National Security System

Military art

Bohuslav Pernica

Vojenské rozhledy / Czech Military Review Nr. 1/2012, Vol. XXI. (LIII.): 79-88 | DOI: 10.3849/2336-2995.21.2012.01.079-088

The essay deals with the concept of total force policy concept and its implementation. Some facts related to the history, implementation and development of this construct are presented in context of the Czech White Paper on Defence released in 2011. In order to improve capabilities of the national armed forces system, and as well as to diminish risks related to lack of human and financial sources in face of impeding population ageing, the author suggests a return to total force concept in the Czech Republic. He admits that the experiences with this policy before 1990 will be inoperative, as there is no chance of reintroducing of compulsory military service or the re-establishing of such paramilitary institutions such as e.g. the SVAZARM used to be.

The Czechs in Afghanistan

Informational pages

RNDr. Nikola Hynek, M.A., doc. PhDr. Jan Eichler, CSc.

Vojenské rozhledy / Czech Military Review Nr. 2/2010, Vol. XIX. (LI.): 88-100

The Provincial Reconstruction Team of Czech Republic operates in very complicated conditions and environment that are in fact hostile. It can't be excluded that growing scepticism, today common among Afghanistan security experts, more or less could affects even Czech members of ISAF missions. This study deals with existing knowledge end experiences of Czech PRT in Afghanistan. It is divided into two parts. The fi rst one concerns with outside and inside factors infl uencing ISAF missions. It brings in details characteristics of geographical, historic ambiances in which ISAF mission are performed. The second part concentrates on tangible experiences of Czech PRT members, both in political and military spheres. Here the authors summarize conclusions and upon them they outline challenges for the future.

Iran's Nuclear Program: An Important Tool of Domestic and Foreign Policy

Reviewed - Review

Irena Kalhousová

Vojenské rozhledy / Czech Military Review Nr. 4/2013, Vol. XXII. (LIV.): 42-57 | DOI: 10.3849/2336-2995.22.2013.04.042-057

Its own nuclear program is an important instrument of Iran's domestic and foreign policy. In foreign policy it is used for promotion of its regional interests and it also serves as a guarantee against foreign actor's interference in Iranian domestic affairs. So far, the negotiations between Iran and the international community have not brought about any tangible results. Among other reasons, there are different expectations of both parties. The international community is ready to lift sanctions, supposing Iran accepts the UN resolutions. Iran, by contrast, demands to be recognized as an internationally recognized regional power, with legitimate rights and interests.

Czech Armed Forces Doctrine - New Facets of Operational Art

Reviewed - Review

Ing. Ján Spišák, Ph.D.

Vojenské rozhledy / Czech Military Review Nr. 4/2013, Vol. XXII. (LIV.): 124-131 | DOI: 10.3849/2336-2995.22.2013.04.124-131

The article deals with some aspects of military art in connection with the forthcoming Doctrine of the Army of the Czech Republic. Its aim is to contribute to discussion on the issue of operational art and highlight the major benefits in military terminology. The author describes some specific doctrinal terms and briefly suggests their possible application during the planning and conduct of military operations.

Preparion of Commanders in the Czech Armed Forces

Reviewed - Review

Ing. Pavel Zona, Ph.D., Ing. Pavel Zůna, MSS., Ph.D.

Vojenské rozhledy / Czech Military Review Nr. 3/2013, Vol. XXII. (LIV.): 123-131 | DOI: 10.3849/2336-2995.22.2013.03.123-131

The article follows the leading theme of the Czech Military Review No. 2/2013 dealing with the application White Paper on Defence 2011. Both authors are members of the Lifelong Learning Department, Defence University, Brno. Backed by long experiences in military professional education and training, they present their views on advantages and disadvantages of the current model of officers' professional preparation, particularly senior officers. The authors' aim is to arouse a constructive debate about the changes in the current model of senior officers' career education. Their views are based upon history examples and models of some selected NATO nations.

United Nations Miliary Observer

Nonreviewed - Other

Mjr. Ing. Jan Drozd

Vojenské rozhledy / Czech Military Review Nr. 3/2013, Vol. XXII. (LIV.): 143-150

This article deals with the involvement of military members of the Czech Army within peacekeeping operations as military observers. It discusses the core of the command and control of peacekeeping operations under the heading of the United Nations. It is focused on the role of military observers and the peculiarities of their tasks, based on the historical development. The special attention is dedicated to selection criteria and requirements for the selection of military observers. The candidates have to be flexible persons with comprehensive educational background. In the conclusion, the author opens the possibility to continue with the theme of military observers by means of a subsequent article based on personal experiences.

The Cyber War Continues

Informational pages

PhDr. Antonín Rašek

Vojenské rozhledy / Czech Military Review Nr. 4/2012, Vol. XXI. (LIII.): 73-89

The author summarizes present-day knowledge of this problem. Worms and viruses have transformed to serious security challenges and perfect instruments of cyber espionage. They have become a tool in information warfare. Cyberattacks transformed to risks calling only for technical responses. The growing awareness of the seriousness of the cyber-threat is enhanced by incidents, e.g. the malware "Stuxnet" attacking the Iranian nuclear programme. Actually, cyber space is regarded as a fifth dimension of military deployment, apart for land, air, water, and cosmos. Some nations are already investing massively in cyber capabilities that can be used for military purposes. Most Western nations have considerably stepped up their defences in recent years and are forming special units for cyber warfare.

Command and Control as the Ability of Commanders

Informational pages

Ing. Pavel Zůna, MSS, Ph.D.

Vojenské rozhledy / Czech Military Review Nr. 3/2012, Vol. XXI. (LIII.): 72-79 | DOI: 10.3849/2336-2995.21.2012.03.072-079

The French "Centre de Doctrine d'Emploi des Forces" (CDEF) has published new doctrine FT-05 The Tactical Commander's Guide to Command and Control in Operations. The global action of land forces is now carried out within a strategic environment that has dramatically changed for 15 years. In this new environment, the French Army asserts and implements a double requirement: that of power and the control of force. The article presents the fundamental conclusions of this doctrine and compares them with the Czech national doctrinal documents. Author concludes that in comparison with the French doctrine, Czech doctrines are much more focused on the procedural and technological part of the Command and Control Systems than the ability of commanders to command.

A Brief Insight into the History of Operational Art and its Contemporary Aspects (Part I)

Military art

Ing. Ján Spišák

Vojenské rozhledy / Czech Military Review Nr. 2/2012, Vol. XXI. (LIII.): 34-39 | DOI: 10.3849/2336-2995.21.2012.02.034-039

Understanding the importance and role of present-day operational art is not always a matter of knowledge of relevant doctrinal publications or the use of experiences from military operations. Number of aspects of operational art had their roots deep in the history of warfare. Many of them are unknown or forgotten. This article aims to give the reader some basic information about the context that led to the awareness of the need of operational art and finally to real fulfilling the imaginary gap between strategy and tactics, which was the place for operational art. The article briefly describes the background of the emergence of operational art and the approach of two basic schools of military theory: Soviet and German that were crucial to its development.

Swarming: Basic Aspects, Development and Prospects of its Application

Military art

Mgr. Ľubomír Lupták, Ph.D., Bc. Petr Kalinič

Vojenské rozhledy / Czech Military Review Nr. 2/2012, Vol. XXI. (LIII.): 59-68 | DOI: 10.3849/2336-2995.21.2012.02.059-068

The information revolution is affecting the whole spectrum of conflict. Here the authors advance an ambicous idea of "swarming" that may emerge as a definitive doctrine that will encompass and enliven both cyberwar and netwar. Swarming is seemingly amorphous, but it is a deliberately structured, coordinated, strategic way to strike from all directions, by means of a sustainable pulsing of force and/or fire, close-in as well as from stand-off positions. Swarming depends on a devolution of power to small units and a capacity to interconnect those units that has only recently become feasible, due to the information revolution. The idea of swarming stands for engaging an adversary from all directions simultaneously, either with fire or in force.

The Americans Withdrew from Iraq and Changed Military Strategy

Informational pages

PhDr. Antonín Rašek

Vojenské rozhledy / Czech Military Review Nr. 2/2012, Vol. XXI. (LIII.): 86-90 | DOI: 10.3849/2336-2995.21.2012.02.086-090

American military strategy was preparing long before the US troops left Iraq. The published document reacted to circumstances after the end of Iraq conflict and planning withdrawal from Afghanistan in 2014. Pentagton's analysis underlined the fact that in the following years, US forces would not conduct wars similar to Afghanistan and Iraq. Defence secretary Leon Panetta told reporters that American forces were going to be smaller but more effective, innovative and technologically advanced. In spite of budget cuts, military expenditures were planned larger in volume then in the last year of G. W. Bush's presidential term.

Multinational Operations and NAMSA Agency: Visions till the Year 2020

Military professional

Ing. Vladislav Vincenec, Ph.D., doc. Ing. Miroslav Cempírek, CSc.

Vojenské rozhledy / Czech Military Review Nr. 2/2012, Vol. XXI. (LIII.): 111-119 | DOI: 10.3849/2336-2995.21.2012.02.111-119

The invariable and constant task of logistics planners is the most effective utilization of sources. One of the methods incorporates NAMSA agency into operational and logistics planning. The NAMSA is regarded as a very effective provider of services covering the whole area of logistics. It is estimated that in the near future the agency will conduct logistics support to Alliance member nations. In 2020 the NAMSA will make use of energy and fuel mainly from sources friendly to our environment, therefore employing NAMSA agency for our army will be both economical and environmental.

Engineering Aspects of Doctrine "Deployment of Ground Forces in Operations"

Military professional

Doc. Ing. Jaroslav Zelený, CSc., Ing. Jan Mazal, CSc.

Vojenské rozhledy / Czech Military Review Nr. 3/2011, Vol. XX. (LII.): 146-161

The article deals with the problems of current "military engineering" in Czech Army, which arose during drawing up the "Doctrine for land forces operations". The content of this article consists mainly of three parts. The first one has to characterize some doctrine development aspects from the engineer's contributor point of view. Secondly, to adduce requirements for the content of a doctrine which are consequent to NATO main military engineering documents, e.g. MC 0560, AJP-3-12(A) and ATP-52(B). Thirdly, this level has to evoke resourceful discussions on topical military engineering within military community and to contribute to the mutual opinion consensus achievement.

The Participation of Civilians in Military Activities: Military-Governmental and Military-Industrial Complex

Informational pages

Podplukovník Ing. Bohuslav Pernica, Ph.D.

Vojenské rozhledy / Czech Military Review Nr. 2/2011, Vol. XX. (LII.): 101-113

The article deals with the problem of a certain militarization of a society, supposing country's military establishment is expanding its scope of activities to government or economy. From this point of view, the military and their civilian counterparts could be seen as "imperium in imperio" and such a model of military as a state within a state. There are a military-governmental complex and a military-industrial one in each state and both ought to be under civilian authorities' control, in order to prevent the democratic state from being fallen under influence of this complex. Although the notion was sketched more than fifty years ago, the military-industrial complex theory has been still living, and author gives some examples of the evolution of military-governmental and military-industrial complex.

Military Memorandum 1968: Why the Soviets did not Occupied the Ministry of National Defence, but MPA KG

History pages

PhDr. Antonín Rašek

Vojenské rozhledy / Czech Military Review Nr. 4/2008, Vol. XVII. (XLIX.): 176-179

It might be logical to occupy the main posts of enemy's command, but to take over the school? The Military Political Academy (MPA KG) constituted natural background of the so-called reformed forces, arising after the January 1968, at the beginning of the Prague's Spring. The MPA teachers and scholars outlined new prospects of European security development, among others with minor role of the Warsaw Pact, i.e. with the demand to rethink key principles of party's military policy, to reassess communist military doctrine. That's why the invaders regarded this university more dangerous then the then MoD. The review, eyewitness of those historic events, recollects prominent names not to be forget: Milan Ždímal, Vojtěch Mencl, Václav Prchlík, and shortly describes their following personal history.

Territorial Administrative Authorities of Some NATO Member States

Informational pages

Mjr. Ing. Bohuslav Vlček

Vojenské rozhledy / Czech Military Review Nr. 1/2008, Vol. XVII. (XLIX.): 86-93

Similar to the Czech Republic, all NATO nations have their own military territorial administrative authorities that both execute tasks of state administration and at the same time fulfil assignments of territory defence. Their overall numbers differ and mostly depend upon the fact whether the country has compulsory military service, alternatively military service is voluntary (professional army). Or as in the case of Greece, the scheme of Military Territorial Authorities is influenced by security situation in neighbouring areas. The author deals with Slovakia, Poland, Germany, Greece, and Spain. Those authorities have basic influence on recruitment, and manning, which is especially important in time of crisis, as the authorities have prepared manning system to increase numbers to prescribed volume.

 previous    ...   12   13   14   15   16  17   18   19   20   21   ...    next