TY  - BOOK
ED  - Society of Petroleum Engineers.
ED  - United States. Department of Energy.
ED  - Symposium On Enhanced Oil Recovery (2nd : April 5-8, 1981 : Oklahoma)
TI  - Proceedings. Joint SPE/DOE
PY  - 1981///
CY  - Oklahoma : 
PB  - Society of Petroleum Engineers, 
KW  - PETROLEO
KW  - RECUPERACION
ER  -