TY  - BOOK
ED  - United States.
TI  - World petroleum availability: a technical memorandum
U1  - 553.28 
PY  - 1980///
CY  - Washington, D.C.
PB  - United States Government Printing Office
KW  - Petroleum
KW  - Geology
KW  - Oil fields
N1  - Cover title
ER  -