Sociolinguistics Today : International Perspectives 

 - London:  Routledge,  1992. 
 - 383p.;  23 cm. 
<br/><br/><label>ISBN: </label>0-415-06410-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociolinguistics
<br/><br/><label>Dewey Class. No.: </label>306.44  / SOC