TY  - BOOK
CN  - TN872.I3
CN  - TN872.I3
CY  - Springfield :
DA  - 1951-
ID  - 108887
KW  - Petroleum
KW  - Natural gas
PB  - Department of Mines and Minerals,
PP  - Springfield :
PY  - 1951-
T1  - Annual oil and gas report :1951-
TI  - Annual oil and gas report :1951-
ER  -