Seminar on Sociolingistics,(June 6-7, 1977) 

 - Hyderabad  Telugu Akademi  1977 
 - 184p. 
<br/><br/><label>ISBN: </label> RS 6.75 
<br/><br/><label>Source: </label> RS 6.75 
<br/><br/><label>Dewey Class. No.: </label>410 SEM