Spiegel, Murray R <br/><br/>
Finite differences and difference equations / 
By M. R. Spiegel. 
 - New York :  McGraw-Hill,  1971. 
 - 259 p. ;  28 cm. 
 - Schaum's outline series .
<br/><br/>Index pp. 255-259 
<br/><br/><label>ISBN: </label>07-060218-2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematic