00864nam0-22003011i-450-9900025220104033210201019485000252201FED01000252201(Aleph)000252201FED0100025220120000920d1978----km-y0itay50------baENGFunctional Equations in EconomicsW. Eichhorn.Reading, Mass.Addison-Wesley1978.xviii, 260 p.24 p.Applied mathematics and computation11Economia, Metodi matematici per l'economia330Eichhorn,Wolfgang57341ITUNINARICAUNIMARCBK990002522010403321MXX-A-593015MASMASFunctional Equations in Economics439309UNINAING01