Prasad, B D <br/><br/>
UGC- CSIR Mathematical Sciences / 
B D Prasad 
 - New Delhi:  Cosmos Bookhive,  2002. 
 - 423p 
<br/><br/><label>ISBN: </label>9788177291858 
<br/><br/><label>Dewey Class. No.: </label>510  / PRA/U