Spiegel, Murray R. <br/><br/>
Schaum's outline of theory and problems of calculus of finite differences and difference equations / 
by Murray R. Spiegel. 
 - New York :  McGraw-Hill,  1971. 
 - 259 p. ;  28 cm. 
 - Schaum's outline series. .
<br/><br/> Cover title and spine: Calculus of finite differences and difference equations. 
<br/><br/><label>ISBN: </label>0070602182 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Difference equations.