Devine, Elizabeth (ed); Held, Michael; Vinson, James & Walsh, George <br/><br/>
Thinkers of the 20th century  a biographical and critical dictionary 

 - Himalayan Books, New Delhi  1987 
 - x,643 
<br/><br/><label>ISBN: </label>81-7002-026-3 
<br/><br/><label>Dewey Class. No.: </label>R920.01 Dev