Intermediate societies, Social mobility, and communication :  proc eedings of the Annual 1959 Spring Meeting of A merican Ethnological Soc iety / 
Edited by verne F. Ray 
 - Seattle:  [s.n.],  1959 
 - v, 74 p. ;  28 cm. 
<br/><br/>Includes bibliographies 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social Groups<br/>Social change<br/>Social mobility
<br/><br/><label>Dewey Class. No.: </label>Q 572 AME