TY  - BOOK
AU  - Megill, Robert E.,
ED  - American Association of Petroleum Geologists
TI  - Economics and the explorer
T2  - AAPG studies in geology
SN  - 0891810250
AV  - HD9565 E36
PY  - 1985///
CY  - Okla
PB  - American Association of Petroleum Geologists
KW  - Industria del petróleo
KW  - Estados Unidos
KW  - Congresos
ER  -