Knight, Chris <br/><br/>
Evolutionary Emergence of Language : Social Function and the Origins of Linguistic Form 
Knight, Chris 
 -  Cambridge University Press  2000 
 - On-campus e-Book by ebrary under Digital Library Program of Higher Education Commission (HEC) of Pakistan 
<br/><br/><label>ISBN: </label>9780511148477     
<br/><br/><label>Subjects--Topical Terms: </label><br/>Language & Literature