Das,B,  1988, <br/><br/>
Analytical geometry and vectoranalysis 
Das,  B. 
 - New rev ed . 
 - Calcutta:  Orient Book Company,  1988. 
 - 420p.:  22cm. 
<br/><br/><label>Subjects--Personal Names: </label><br/>ANALYTICAL GEOMETRY AND VECTOR ANALYSIS.
<br/><br/><label>Dewey Class. No.: </label>516.3  / DAS