Statistics of the foreign trade of India by Countries. March 1994. Vol.2. Import 

 - Calcutta  MOP         1994 
 - 1172p.  cm. 
<br/><br/><label>Standard No.: </label>169802 
<br/><br/><label>Source: </label> Reference Collections 
<br/><br/><label>Dewey Class. No.: </label>"X: 546.2sn N94, N42"