TY  - BOOK
ED  - India (Republic).
TI  - Report
AV  - HD9559.C7 I4
PY  - 1962///
CY  - Delhi
PB  - Manager of Publications
KW  - Coke industry
KW  - India
N1  - At head of title: Govt. of India, Ministry of Steel, Mines & Fuel, Dept. of Mines & Fuel
ER  -