Chakaravarty.S.K <br/><br/>
Mathematics and statistics for C.A professinonal education course-1 

 - New Delhi  New age international ltd  2002 
 - 634p. 
<br/><br/><label>ISBN: </label>81-224-1385-4 
<br/><br/><label>Dewey Class. No.: </label>510     Cha.P2