TY  - BOOK
ED  - Energy Information Administration, EIA
TI  - International energy annual
U1  - R1 
PY  - 1981///
CY  - Washington
PB  - IEA
KW  - PETROLEO
KW  - INDUSTRIA DEL PETROLEO
KW  - GAS
KW  - CARBON
KW  - TARIFAS
KW  - ESTADISTICA
N1  - Impreso; 07063 al 07069 - 07581 al 07587
N2  - World primary energy production in British thermal units. World petroleum supply, disposition, and refinery capacity. International petroleum prices. World natural gas supply and disposition. World coal supply and disposition. Energy reserves
ER  -