01130nam--2200361---450-99000274076020331620060426160048.00080244688000274076USA01000274076(ALEPH)000274076USA0100027407620060426d1979----km-y0itay0103----baengGB||||||||001yyEnvironment and energyenvironmental aspects of energy production and use with particular reference to new technologiesa report of the United Nations Economic Commission for EuropeOxford [etc.]published for the United Nations by Pergamon Pressc1979113 p.26 cm20012001001-------2001Energia333.79Nazioni Unite: Economic commission for Europe495851ITsalbcISBD990002740760203316P13 568DISTRABKDISTRADISTRA21020060426USA011600Environment and energy998962UNISA