TY  - SER
ED  - Institute on Economics of the Petroleum Industry.
ED  - International Oil and Gas Educational Center (Southwestern Legal Foundation)
TI  - Economics of the petroleum industry: new ideas, new methods, new developments 
U1  - 338.27282 20
PY  - 1964///
CY  - Houston
PB  - Gulf Pub. Co.
KW  - Petroleum industry and trade
KW  - United States
KW  - Petroleum engineering
N1  - Coal abstracts; 0309-4979
ER  -