Sharma.A. K <br/><br/>
Elementary integral calculus. 
A. K.Sharma 
 - [S.l.] :  Discovery Publishing House,  2005. 
 - 1 v. (unpaged) 
<br/><br/> A. K. Sharma 
<br/><br/><label>ISBN: </label>8171419690 9788171419692 
<br/><br/><label>Dewey Class. No.: </label>515.4