TY  - BOOK
ED  - Petroleum Economist
TI  - Fundamentals of the oil and gas industry, 2005
SN  - 1861862504
U1  - 333.823 F981 0014680 
PY  - 2005///
CY  - London
PB  - Petroleum Economist
KW  - Industria petrolera
KW  - Industria del gas
ER  -