TY  - BOOK
AU  - Crawford, Thomas J.
CN  - TP326.U6
CN  - TP326.U6
CY  - Lexington,
DA  - 1958.
ID  - 64709
KW  - Coal
KW  - Petroleum
PB  - Kentucky Geological Survey,
PP  - Lexington,
PY  - 1958.
T1  - Compilation of coal and petroleum production data for Kentucky.
TI  - Compilation of coal and petroleum production data for Kentucky.
VL  - 1
ER  -