Elaydi, Saber <br/><br/>
Introduction  to difference equations 
Saber Elaydi 
 - 3rd ed. 
 - New Delhi  Springer (India)  2005 
 - xxii, 539p. 
 - Undergraduate Texts in Mathematics .
 - Axler, S.  .
<br/><br/><label>ISBN: </label>9788181289049 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Difference equations<br/>Global analysis (Mathematics)<br/>Mathematics<br/>Mathematical optimization<br/>Functional equations
<br/><br/><label>Dewey Class. No.: </label>515.625 El14i3