Jessel Levic <br/><br/>
Ethnic process    An evolutionary concept of languages and Peoples    
Jessel Levic 
 - Hague  Mouton            1978 
 - 275p  cm. 
 - Contributions to the Sociology of Languages. 20 .
<br/><br/> Bibliography chapterwise 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociology of Language
<br/><br/><label>Dewey Class. No.: </label>Y:3(P), L8