TY  - BOOK
ED  - International Energy Agency (IEA)
TI  - Key world energy statistics
U1  - R1 
PY  - 2007///
CY  - Paris
PB  - IEA
KW  - RECURSOS ENERGETICOS
KW  - ESTADISTICA
N1  - 0538
N2  - Supply. Transformation. Consumption. Energy balances. Prices. Emissions. Outlook. Energy indicators. Conversion factors
ER  -