Singh, Ajoy Kumar . <br/><br/>
Indo-Roman Trade /  
by Singh Ajoy Kumar. 
 - 1st ed /  
 - Patna-4 :   Janaki Prakashan ,   1988 
 - p.179,xi :  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Indo-Roman Trade
<br/><br/><label>Dewey Class. No.: </label>V44:1952:71  / M8;1