Whitman, J. E. A. How wars are fought : the principles of strategy and tactics / by Captain J. E. A. Whitman. - New York : Oxford university press, 1941. - vii, 120 p. : illus. (maps) diagrs. ; 20 cm. - . Subjects--Topical Terms: Military art and science--HistoryStrategyTactics LC Class. No.: SPE 5079