Wardhaugh,Ronald <br/><br/>
An Introduction to Sociolinguistics 

 - 5th 
 - United Kingdom  Blackwell Publishing  2007 
 - 417p  Yes  28cm. 
<br/><br/>
<br/><br/><label>ISBN: </label>1-4051-3559-x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociolinguistics
<br/><br/><label>Dewey Class. No.: </label>306.44/W256i