University of Calcutta 1932 / 
Cor. by East Bengal Secretariate  
 - Calcutta :    East Bengal Secretariate ,  1932 
 - ix, 199 P. :  24 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>  International trade. 
<br/><br/><label>Universal Decimal Class. No.: </label>370.954