TY  - BOOK
AU  - Uren,Lester Charles
TI  - Petroleum production engineering: oil field exploitation
PY  - 1939///
CY  - New York
PB  - McGraw-Hill
KW  - MinerÃ­a
KW  - Campo hidrocarburo
KW  - PetrÃ³leo
KW  - Libro
ER  -