A First course in differential equations with modeling applications / by Dennis G. Zill..

by Zill, Dennis G.
Published 2005

Elementary differential equations and boundary value problems / by William E. Boyce [and] Richard C. Diprima..

by Boyce, William E.
Published 2001

Introduction to ordinary differential equations / Stephen H. Saperstone.

by Saperstone, Stephen H.
Published 1998

A First course in differential equations with modeling applications / by Dennis G. Zill..

by Zill, Dennis G.
Published 2001

Schaum's outline of theory and problems of differential equations in SI metric units / by Frank Ayres..

by Ayres, Frank
Published 1972