Essential partial differential equations :
for undergraduate students of mathematics, science and engineering /
David Bleecker and George Csordas.
APA Citation
Bleecker, D., Csordas, G. (1991). Essential partial differential equations: for undergraduate students of mathematics, science and engineering. [Honolulu, Hawaii: Dept. of Mathematics, University of Hawaii].
MLA Citation
Bleecker, David, and George Csordas. Essential Partial Differential Equations: for Undergraduate Students of Mathematics, Science And Engineering. [Honolulu, Hawaii: Dept. of Mathematics, University of Hawaii], 1991.
Warning: These citations may not always be complete (especially for serials).