Sharma, M. M. <br/><br/>
Linear difference equations / 
by M. M. Sharma, R. K. Gupta and D. C. Agarwal. 
 - 3rd rev. ed. 
 - Meerut :  Krishna prakashan 
 - vii, 136p. ;  21x14cm. 
<br/><br/><label>ISBN: </label> : Rs.20 
<br/><br/><label>Subjects--Topical Terms: </label><br/>DIFFERENTIAL EQUATIONS
<br/><br/><label>Dewey Class. No.: </label>515.354  / SHA-LIN