Ronals Wardhaugh <br/><br/>
An Introduction to Sociolinguistics   

 - 6th Ed.                                            
 -  Wiley-Blackwell  1992 
 - vi, 400 p      Paper back 
<br/><br/>
<br/><br/><label>ISBN: </label>063114272x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociolinguistics
<br/><br/><label>Dewey Class. No.: </label>401. 9 WAI  /