Brandis , W  <br/><br/>
Social class language and communication  

 - London    Routledge and Kegan Paul    1970 
 - viii;153p.:diagms.  22cm. 
<br/><br/><label>ISBN: </label>0710066139 
<br/><br/><label>Dewey Class. No.: </label>301.14  / BRA