"Annual report,1979." 

 - Calcutta  IACL         1981 
 - 36p.  cm. 
<br/><br/><label>Standard No.: </label>186641 
<br/><br/><label>Source: </label> Reference Collections 
<br/><br/><label>Dewey Class. No.: </label>"X9(E131).2.N81<N71r, M1"