Fishman, Joshua A. <br/><br/>
The sociology of language : an interdisciplinary social science approach to language in society 

 - Massacuhusetts  Newbury  1972 
 - 250 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SOCIOLOGIA DEL LENGUAJE<br/>LINGUISTICA<br/>BILINGUISMO