Kythe, Prem K. Partial Differential Equations and Mathematica / by Prem K Kythe, Pratap Puri and Michael R Schaferkotter. - Boca Raton : CRC Press, 1997. - xx, 378p. : 24cm Includes Bibliography ISBN: 9780849378539 P61.99 Subjects--Topical Terms: Differential equations, Partial ; Mathematica (computer file) Dewey Class. No.: 515.353 / KYT/P