Das, Radhakanta, <br/><br/>
Vector 

 - 4th /   1983. 
 - Guwahati:  Gauhati University Co-ordination Committee,  1983. 
 - 97p. 
<br/><br/><label>Subjects--Personal Names: </label><br/>Mathematics, Vector. 
<br/><br/><label>Dewey Class. No.: </label>523.523