CushingU, J. M. 1942- Differential equations / J.M. Cushing. - Upper Saddle River, N.J. : Pearson Prentice Hall, c2004. - 1 v. (various pagings) : ill. ; 25 cm. Includes index. ISBN: 013044930X LCCN: 2003063207 Subjects--Topical Terms: Differential equations. LC Class. No.: QA371 / CUS 2004 Dewey Class. No.: 515/.35