Tripathi,Akhilesh Mani <br/><br/>
UGC-CSIR,JRF/NET mahematical sciences 

 - New Delhi  Truemans pub.  2015 
 - 1048p. 
<br/><br/><label>ISBN: </label>8189301063 
<br/><br/><label>Dewey Class. No.: </label>510.76  T737U