Coal directory of India, 2001-2002 

 - Kolkata  Coal Controller's Organisation  2002 
 - var.pgn 
 - .
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Production economics<br/>India-Industries-Coal<br/>Economics<br/>Coal-India-Statistics-2001-2002
<br/><br/><label>Dewey Class. No.: </label>338.4755324/CDOI