Braun, Martin, 1941- Differential equations and their applications / Martin Braun. - short version - New Delhi : Narosa Pub., c1978 [reprint 1997]. - viii, 319 p. ; 24 cm. - v. 15. . Includes index. ISBN: 8185015341 Subjects--Topical Terms: Differential equations. Dewey Class. No.: 515.35 / BRD 1997