Prasad Gorakh <br/><br/>
Integral calculus and elementary differential equations 

 - 9th ed. 
 - Allahabad  pothishala private  1939 
 - 316 p. 
<br/><br/> includes answers 
<br/><br/><label>Dewey Class. No.: </label>B325 K6G,K7;2