00745nam0-22002651i-450-99000400195040332120040223121206.00-8155-0744-5000400195FED01000400195(Aleph)000400195FED0100040019520040109d--------km-y0itay50------baengHeat pump technology for saving energyCollie M.J.New JerseyNoyes Data Corporation1979pompe di caloreCollie,M.J.151389ITUNINARICAUNIMARCBK99000400195040332100 H15152748DETECDETECHeat pump technology for saving energy472284UNINA