@book{30985,
	author = {Central Fuel Research Institute (Dhanbad)},
	title = {Indian coals},
	publisher = {CFRI},
	year = {1978},
	address = {Dhanbad},
	note = {Contents: v.1. Raniganj, Barjora, Deoghar, and Rajmahal Coalfields -v.2. Jharia coalfield -v.5. Singrauli, Bisrampur, Khanpur, Korba, 1D-River and Galcher coal fields -v.6. Chirimiri, Sohagpur, Johilla River, Umaria, Pench-Kanhan-Tawa valley Mohpani Coalf}
}