Greenberg, Joseph H. <br/><br/>
Language universals with special reference to feature hierarchies. 

 - Hague  Mouton & Co.  1966 
 - 89p. 
 - Uanua Linguarum Sr. Minor,59. .
<br/><br/><label>Subjects--Topical Terms: </label><br/>P
<br/><br/><label>Dewey Class. No.: </label>P  / J6