TY  - BOOK
CN  - TN805.I3 I4
CN  - TN805.I3
CY  - Springfield :
DA  - 1979.
ID  - 24896
KW  - Coal mines and mining
N1  - Covers production years 1957-1977; Coal consumption 1970-1977.
PB  - The Commission,
PP  - Springfield :
PY  - 1979.
T1  - Staff briefing, Illinois coal production and consumption /
TI  - Staff briefing, Illinois coal production and consumption /
ER  -