Powers, David L <br/><br/>
Boundary value problems : and partial differential equations 
David L. Powers 
 - 6th ed 
 - Amsterdam ; Boston  Elsevier / Academic Press  2006 
 - xi,506p. 
<br/><br/> Includes bibliographical references (p. 433-434) and index. 
<br/><br/><label>ISBN: </label>9780123747198 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Boundary value problems - Textbooks<br/>Differential equations, Partial - Textbooks
<br/><br/><label>Dewey Class. No.: </label>515.353 POW