00698nam0-22002531i-450-99000787814040332120050622111948.0000787814FED01000787814(Aleph)000787814FED0100078781420040503d1961----km-y0itay50------baeng<<The>> I.E.S. coderecomandations for good interior lightingLondonI.E.S.1961IlluminotecnicaIlluminating Engineering Society287033ITUNINARICAUNIMARCBK99000787814040332100 I16102875DETECDETECI.E.S. code672531UNINA