Ochs, Elinor <br/><br/>
Acquiring conversational competence 

 - LoNew Delhion: Routledge&Kegan Paul  1983 
 - xvii,208p.  23 cm. 
 - Language,education and society .
<br/><br/><label>ISBN: </label>0710094590 
<br/><br/><label>Dewey Class. No.: </label>401.9,  / Och