The purpose of the book is to provide guidance to politicians, diplomatic, high ranking military officers, military experts, journalists and academics during the preparation of national policies on non-proliferation, disarmament and arms control. The United Nations disarmament machinery, including the Conference on Disarmament could use this book as a reference when preparing different proposals of actions to be implemented by the international community in order to preserve international peace and security. Another purpose of this book is to serve as a guidance to high ranking military officers, disarmament experts, journalists and academics in their daily researcher work, as well as to serve as teaching materials in post-graduated studies in the field of disarmament, non-proliferation and arms control.