TY  - BOOK
ED  - India, Ministry of Coal. Coal Controller's Organisation
TI  - Coal directory of India, 2004-2005
U1  - 338.4755324/CDOI 
PY  - 2006///
CY  - Kolkata
PB  - Coal Controller's Organisation: Govt of India
KW  - Production economics
KW  - India-Industries-Coal
KW  - Economics
KW  - Coal-India-Statistics-2004-2005
ER  -