Elaydi, Saber N. <br/><br/>
Introduction to Difference Equations 

 - New York  Springer  1996 
 - xiii, 389p.  25cm HB 
 - Undergrduate Texts in Mathematics .
<br/><br/> Indo--French Project 
<br/><br/><label>ISBN: </label>0387945822 
<br/><br/><label>Dewey Class. No.: </label>515.625  / ELA