Roy,  Atul Chandra . <br/><br/>
Internat :  Relations since 1919  / 
by Atul Chandra Roy 
 - Calcutta :  The World Press ,  1978 
 - xii, 544 P. :  21 c,m. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>International Relation;Foreign Relation
<br/><br/><label>Universal Decimal Class. No.: </label>327