Introductory differential equations by Abell, Martha L. 1962-, Braselton, James P. 1965-

Available for University of the Philippines System via ScienceDirect. Click here to access
Also available remotely for University of the Philippines System via ScienceDirect. Click here to access thru EZproxy

Differential equations with boundary-value problems by Zill, Dennis G.

Available for University of the Philippines Diliman College of Engineering via e-Textbook Reserves under Vital Source. Click here to access
Also available remotely for University of the Philippines Diliman College of Engineering. Click here to access thru Remote Access via EZProxy

Differential equations with boundary-value problems by Zill, Dennis G.

Differential equations with boundary-value problems by Zill, Dennis G. 1940-

Differential equations theory, technique, and practice with boundary value problems by Krantz, Steven G., Simmons, George F.

Fundamentals of differential equations by Nagle, R. Kent, Saff, Edward B. 1944-, Snider, Arthur David 1940-

Differential equations with boundary-value problems by Zill, Dennis G. 1940-, Cullen, Michael R.

Boundary value problems and partial differential equations by Powers, David L.

Table of contents only