TY  - BOOK
AU  - India, Ministry of energy.
ED  - India, Ministry of energy.
TI  - Annual report on the activities of the coalmines labour welfare organisation Dhanbad, 1982-83
U1  - X9(F55a):9.2.N83 - N82s, M3/GD 
PY  - 1983///
CY  - India
PB  - Govt. of India        
ER  -