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

 - 7th ed. 
 -  John Wiley & Sons  2003 
 - 745p. 
<br/><br/><label>ISBN: </label>9-812-53006-1  346.55 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MATHS
<br/><br/><label>Dewey Class. No.: </label>515.35  / BOY