TY  - SER
TI  - American Asssociation of Petroleum  Geologist bulletin
SN  - 0002-7464
PY  - 1967///-
CY  - Tulsa, Oklahoma
PB  - American Association of Petroleum Geologists
KW  - Petroleum
KW  - Geology
KW  - Periodicals
KW  - Natural gas
ER  -