Kythe, Prem K. <br/><br/>
Partial differential equations and mathematica 

 - Boca Raton  CRC press  1997 
 - xx,378p. 
<br/><br/><label>ISBN: </label>0-8493-7853-2 
<br/><br/><label>Subjects--Index Terms: </label>Differential equations, Partial 
<br/><br/><label>Dewey Class. No.: </label>517.95  / KYT