Fishman, Joshina A. <br/><br/>
Advances in the sociology of languages. Vol.1 

 - Hague  Mouton  1971 
 - 418p.  24cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociolinguistics
<br/><br/><label>LC Class. No.: </label>P41.F47 Vol.1