Social influences on vocal development 
edited by Charles T. Snowdon and Martine Hausberger 
 - 1st ed 
 - Cambridge  Cambridge University Press  2005 
 - ix, 352 p. : ill. ; 25 cm 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9780521017978 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Birdsongs<br/>Language acquisition<br/>Sound production by animals
<br/><br/><label>Dewey Class. No.: </label>591.59 SNO