Das, B. C, <br/><br/>
Integral  Calculus  Including  Differential  Equations 

 - 13th /   1938. 
 - Calcutta:  U. N. Dhur  &  Sons  Private  Limited,  1938. 
 - 480p. 
<br/><br/><label>Subjects--Personal Names: </label><br/>Mathematics., Integral  Calculus and  Equations. 
<br/><br/><label>Dewey Class. No.: </label>515.4`