Asian trade directory 1980 

 - New Delhi:   DEMCO Press International,  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science 
<br/><br/><label>Subjects--Index Terms: </label>Trade  
<br/><br/><label>Universal Decimal Class. No.: </label>R 38(5)(058.7)  / M0