00427 a2200169 4500 0201808757 515.35 NAG 3191 3938 Nagle, R. Kent Fundamentals of differential equations 4th ed. California Addison - Wesley 1996 1996 xx, 657p. 25cm. DIFFERENTIAL EQUATIONS Saff, Edward B. SR 32214 32214 0 0 0 0 SRC MAIN MAIN REF 2008-08-13 0 515.35NAG 4404 2017-08-31 00:00:00 0.00 2016-10-31 SR