ถ้าคุณชอบ 2500 solved problems in differential equations

Calculus and analytic geometry

George Brinton Thomas

Elementary differential equations

Earl David Rainville

Differential equations & linear algebra

Jerry Farlow

Complete solutions manual for Zill's A first course in differential equations with modeling applications, 9th edition, and Zill & Cullen's differential equations with boundary-value problems, 7th edition

Warren S. Wright

Ordinary differential equations, with applications

Larry C. Andrews

Fundamentals of differential equations

R. Kent Nagle

Applied Differential Equations

Murray R. Spiegel

Calculus

Stanley I. Grossman

Differential equations with boundary-value problems

Dennis G. Zill

Introduction to ordinary differential equations

Shepley L. Ross

Differential equations

Simmons, George Finlay

Mathematical Methods for Scientists and Engineers

Donald A. McQuarrie