Prosterman, Roy L. Surviving to 3000; : an introduction to the study of lethal conflict [electronic resource] / [by] Roy L. Prosterman, author and editor.. — Belmont, Calif., : Duxbury Press,, 1972.. — xvii, 424 p. : illus. 23 cm. Bibliography: p. [409]-410. ISBN: 0878720219 9780878720217 LCCN: 72187395 Subjects--Topical Terms: Violence.Social conflict.War and society. LC Class. No.: HM281 / .P69 Dewey Class. No.: 301.6/3