Attitudes towards language variation :  social and applied contexts / 
edited by Ellen Bouchard Ryan and Howard Giles 
 - London :  Edward Arnold,  1982 
 - 286 p. ;  22 cm. 
 - Social psychology of language series .
<br/><br/><label>ISBN: </label>0713161957 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociolinguistics