Boyce, William E. <br/><br/>
Elementary differential equations  [Book] / 
William E. Boyce, Richard C. DiPrima. 
 - 7th ed. 
 - Singapore :  John Wiley & Sons (Asia),  c2001. 
 - xvi, 592 p. :  ill. (some col.) ;  26 cm. 
<br/><br/> Includes index. 
<br/><br/> All. 
<br/><br/><label>ISBN: </label>9814126500 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differential equations.<br/>Boundary value problems.
<br/><br/><label>Dewey Class. No.: </label>515 .35