Coddington, Earl A. (An) Introduction to ordinary differential equations / by Earl A. Coddington. - Eastern economy ed. - New Delhi : Prentice-hall of India, 1987 - xi, 292p. ; 24x16cm. Includes reference, answers and index. ISBN: 0-87692-361-9 : Rs.40 Subjects--Topical Terms: DIFFERENTIAL EQUATIONS Dewey Class. No.: 515.352 / COD-INT