Gorakh Prasad <br/><br/>
Text-Book on Differential Calculus 
Prasad Gorakh  
 - 12th ed 
 - Allhabad  Pothishala  1986 
 - 355 p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>SC/ST B321 L9, M4; 4