Bhattacharyya, Durgaprasanna . <br/><br/>
Vector Calculus /  Textual Documents 
Durgaprasanna Bhattacharyya. 
 - 1st ed. / 
 - Calcutta :  University of Calcutta ,  1920. 
 - 87p. :  ill ;  22cm . 
<br/><br/><label>Subjects--Index Terms: </label>Vector Calculus G-Mathematics 
<br/><br/><label>Dewey Class. No.: </label>512.89  / B 469 V