Agarwal R. S. <br/><br/>
Trade centres and routes in northern india (322 B C - 500 AD) 

 - Delhi  B R Publishing cor.  1982 
 - 181p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>India-Description and travel
<br/><br/><label>Dewey Class. No.: </label>GL 388.12