Hymes, Dell H. <br/><br/>
Foundations in sociolinguistics :  an ethnographic approach / 
Dell Hymes. 
 - London :  Tavistock Publications,  1977. 
 - x, 248 p. ; 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0422748102 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociolinguistics.
<br/><br/><label>Dewey Class. No.: </label>401.9  / Fo