Hockett,Charles D <br/><br/>
Origin of Speech / Charles D.Hockett 

 - New York  Scientific American  1960 
 - 10p. 
<br/><br/> Bound with other Similar Documents as Title No.6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communication<br/>Communicative System<br/>Language<br/>Speech