Elaydi, Saber N. <br/><br/>
An introduction to difference equations / 
Saber N. Elaydi. 
 - Berlin :  Springer-Verlag,  1996. 
 - 389 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0387945822  RM123.80 
<br/><br/><label>LCCN: </label>95-37485 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Difference equations