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

 - London :  Routledge,  1983. 
 - xvii,208p.;  22cm 
<br/><br/><label>ISBN: </label>0710094590 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychological principles<br/>English Language
<br/><br/><label>Dewey Class. No.: </label>401.9  / OCH