Social Markers in Speech 

 - Cambridge  :  Cambridge,  1979. 
 - xiii,396p.;   23cm 
<br/><br/><label>ISBN: </label>0521223210 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English Language
<br/><br/><label>Dewey Class. No.: </label>408.2  / SOC