BOYCE, William E. Diprima, Richard C. <br/><br/>
Elementary differential equations / 
[by] William E. Boyce, Richard C. Diprima  
 - 7th ed. 
 - New York  John Wiley  2001 
 - xvi, 592 p. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>471319988 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differential calculus<br/> Differential equations 
<br/><br/><label>Dewey Class. No.: </label>515.35  / BOY