Boyce, William E <br/><br/>
Elementary differential equations and boundary value problems 

 - 7th ed. 
 - New York  John Wiley  2001 
 - xvi,745 p. 
<br/><br/><label>ISBN: </label>9812530061 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>515.35  / BOY