Download or read book Army Field Manual FM 3-90 (Tactics) written by The United States Army and published by Digireads.com. This book was released on 2007 with total page 592 pages. Available in PDF, EPUB and Kindle. Book excerpt: Doctrine provides a military organization with a common philosophy, a language, a purpose, and unity of effort. Tactics is the art and science of employing all available means to win battles and engagements. Specifically, it compromises the actions taken by a commander to arrange units and activities in relation to each other and the enemy. FM 3-90 introduces the basic concepts and control measures associated with the art of tactics.-From the Preface.