Greenberg, Joseph H.  <br/><br/>
Language Universals   With Special Reference to Feature Hierarchies  
/ by Joseph H. Greenberg  
 - Netharlands:  Mouton & Co. B. V., Publishers,   1966. 
 - 89p. 
<br/><br/><label>ISBN: </label>90 279 3245 X 
<br/><br/><label>Dewey Class. No.: </label>401.3  / GRE/L