Chester, Clive R.,  1930-. <br/><br/>
Techniques in partial differential equations / 
by Clive R. Chester. 
 - New York :  McGraw-Hill,  1971. 
 - xvi, 440 p. :  illus. ;  23 cm. 
<br/><br/>Bibliography: p. 419-431. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differential equations, Partial.