Nadal, S. F. <br/><br/>
The concept of social elites /  
S. F. Nadal. 
 - [s.l :    s.n ,    1956]. 
 - p. 413-498 ;    23 cm. 
<br/><br/>  International Social Science Bulletin, vol. viii, no. 3, 1956, p. 41 3-495. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Elite (Social sciences).
<br/><br/><label>Dewey Class. No.: </label>301.15