Sharma, M.M., Gupta, R.K. and Agarwal, D.C. <br/><br/>
Linear Difference Equations 

 - Meerut  Krishna Prakashan Mandir  1980 
 - 136 
<br/><br/><label>Publisher. No.: </label> Bangalore Book Buereau 
<br/><br/><label>Subjects--Personal Names: </label> Mathematics 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics