Ray,  <br/><br/>
Integral Calculus 

 - Meerut  Jai Prakash Nath  1964 
 - 245p. 
<br/><br/><label>Subjects--Uniform Titles: </label>--General Stack
<br/><br/><label>Subjects--Topical Terms: </label><br/>Integral Calculus--Mathematics
<br/><br/><label>Dewey Class. No.: </label>515.26  / RAY-I