Aitchison, Jean,  1938- <br/><br/>
The seeds of speech :  language origin and evolution / 
 Language origin and evolution 
Jean Aitchison. 
 - Canto ed. 
 - Cambridge, U.K ;  New York :  Cambridge University Press,  2000. 
 - xii, 282 p. :  ill., maps ;  22 cm 
<br/><br/> "Canto"--Cover  Originally published: 1996 
<br/><br/>Includes bibliographical references (p. 245-268) and index 
<br/><br/><label>ISBN: </label>9780521785716 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Language and languages--Origin<br/>Language acquisition<br/>Linguistic change
<br/><br/><label>Dewey Class. No.: </label>417.7  / AIT 2000