Sociolinguistic variation in speech communities 
edited by Suzanne Romaine. 
 - London:   Edward Arnold,   1982. 
 - 179pages;   22cm. 
<br/><br/><label>ISBN: </label>0713163550 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Language and languages--Variation--Addresses, essays, lectures.<br/>Sociolinguistics--Addreses, essays, lectures.