Spotlight on coal :  report of the Committee on Economies in the Production of Coal, Government of India 

 - Calcutta :  India Book Exchange,  c1979 
 - 144 p. ;  22 cm. 
<br/><br/> Library has 2 cops. 
<br/><br/><label>ISBN: </label> Rs. 40.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Coal trade--India
<br/><br/><label>Dewey Class. No.: </label>338.2720954