Sen, N.B. <br/><br/>
Education and Books 

 - New Delhi  New Book Society of India  1996 
<br/><br/><label>ISBN: </label>81-86619-04-6 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>
<br/><br/><label>Dewey Class. No.: </label>370.1