00771nam0-22002771i-450-9900039207804033213-7908-0387-1000392078FED01000392078(Aleph)000392078FED0100039207820020725d1988----km-y0itay50------baengGBMeasurement in economicstheory and applications of economic indicesWolfgang Eichhorn1988HeidelbergPhysica-Verlag1988830 p23 cmEichhorn,Wolfgang57341ITUNINARICAUNIMARCBK990003920780403321A02.262985DECTSDECTSMeasurement in economics512223UNINA