Boyce, William E <br/><br/>
Elementry Differential Equations and Boundry Value Problems  International student Version  English 
William E Boyce 
 - 9th edition 
 - USA  John Wiley and Sons Inc  2010 
 - xix, 796p, Pb  Fine paper  21x26cm 
<br/><br/> CD/DVD 
<br/><br/><label>ISBN: </label>9780470398739 
<br/><br/><label>Dewey Class. No.: </label>515.35 BOY