Buchanan Robert.J <br/><br/>
First Course in Partial Differential Equations  

 - 1 
 - Singapore   World Scientific Publishing.P.Ltd  2020 
 - 606 
<br/><br/><label>ISBN: </label>9780000988355 
<br/><br/><label>Dewey Class. No.: </label>515.353 R20 BUC