Zachaman, D Z  . <br/><br/>
Theory and problems of partial differential equation /  
by Panl Duchateau and D.Z. Zachaman. 
 - New York :   McGraw-Hill ,   1986. 
 - 241p. :   figures ;   27cm  1 CD .  
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label> Rs. 147.00 (Hb) 
<br/><br/><label>Subjects--Index Terms: </label>DIFFERENTIAL EQUATION 
<br/><br/><label>Dewey Class. No.: </label>515.353  / DUC/T