TY  - BOOK
AU  - Levorsen,A.I.
TI  - Stratigraphic type oil fields
PY  - 1941///
CY  - Tulsa
PB  - The Am.Ass.of Petroleum Geologists
KW  - GeologÃ­a econÃ³mica
KW  - Campo hidrocarburo
KW  - PetrÃ³leo
KW  - Libro
ER  -