TY - BOOK ED - International Energy Agency (IEA) TI - Energy conservation in IEA countries SN - 92-64-129 U1 - 354.43 PY - 1987/// CY - París PB - IEA KW - Conservación de la Energía KW - Proyectos de Desarrollo KW - Europa N1 - 02601; Improving energy efficiency - trends, opportunities obstacles. Developments in energy demand efficiency 1973 - 1985. Potential efficiency improvements and future trends. Market limitations and externalities. Organisation of energy conservation activities. Energy prices taxation. Government conservations programmes. Research, development and demonstration ER -