Khedker V.R. <br/><br/>
Mineral resources of the Damodar valley and adjacent region and their utilisation for industrial development 

 -  1950 
<br/><br/><label>Standard No.: </label>65092 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ECONOMICS
<br/><br/><label>Dewey Class. No.: </label>X:271.254RD, J0