Labov, William <br/><br/>
Principles Of Linguistic Change :  Volume 2: Social Factors 

 - USA:  Blackwell Publishers,  2001. 
 - xviii, 572p. : 
 - Language In Society .
<br/><br/>Includes Bibliographic references and index. 
<br/><br/><label>ISBN: </label>0-631-17916-X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociolinguistics--Linguistics
<br/><br/><label>Dewey Class. No.: </label>410