00781nam0-22002891i-450-99000046386040332120070920113137.0000046386FED01000046386(Aleph)000046386FED0100004638620020821d1954----km-y0itay50------baenga-------001yyIES lighting handbookthe standard lighting guide2nd ed.New YorkIlluminating engineering society1954v.ill.23 cmIlluminotecnica621.32'2Illuminating Engineering SocietyITUNINARICAUNIMARCBK99000046386040332110 IV 713329DINELDINELUNINA