TY - BOOK ED - International Energy Agency (IEA) TI - Energy conservation in the International Energy Agency U1 - 354.43 PY - 1979/// CY - París PB - OCDE KW - Consumo de Energía KW - Política Energética N1 - 01686; Energy demand and energy conservation. Energy conservations programmes. Evaluation of energy conservation perfomance ER -