Agarwal Ravi P <br/><br/>
Advanced topics in difference equations. 

 - Dordrecht  Kluwer Academic        1997 
 - 507p  cm. 
 - Mathematics and its applications .
<br/><br/><label>Standard No.: </label>67646 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>B33, N7