"De, R.K." <br/><br/>
Barak valley  v.1 

 - New Delhi  Mittal  2006 
 - 765p. 
<br/><br/><label>ISBN: </label>9788183241724 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economic History-Assam-1832-1947
<br/><br/><label>Dewey Class. No.: </label>AS 330.9154162 DER