Duchateau/Paul  <br/><br/>
Partial Differential equations:Schaums 

 -  Tata McGraw Hil  1986 
 - 241 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>differential equations
<br/><br/><label>Dewey Class. No.: </label>515.35  / DUC