LABOV, William <br/><br/>
Principles of linguistic change / 
[by] William Labov 
 - [USA]  Blackwell  1999 
 - (v.1-xix, 641 p.) 
<br/><br/> Includes references and index 
<br/><br/><label>ISBN: </label>631179143 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Linguistic
<br/><br/><label>Dewey Class. No.: </label>410  / LAB