O'Neil, Peter V. <br/><br/>
Beginning partial differential equations / 
Peter V. O'Neil. 
 - 2nd ed. 
 - Hoboken, New Jersey :  Wiley-Interscience,  2008. 
 - ix, 477 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9780470133903 (hbk.) :  RM354.33 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differential equations, Partial.