Greenspan, Donald. <br/><br/>
Introduction to partial differential equations /  by Greenspan, Donald 

 - New York,  McGraw-Hill,  1961. 
 - 195 p.  illus.  24 cm. 
 - International series in pure and applied mathematics .
<br/><br/>Includes bibliography. 
<br/><br/><label>LCCN: </label>61011052  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differential equations, Partial.
<br/><br/><label>LC Class. No.: </label>QA374  / .G7 
<br/><br/><label>Dewey Class. No.: </label>517.383