00947nam0-22003251i-450-99000257912040332120111019130557.0000257912FED01000257912(Aleph)000257912FED0100025791220111019d1976----km-y0itay50------baengDEMathematical models in marketinga collection of abstractsUrsula H. FunkeBerlinSpringer Verlag1976513 p.24 cmLecture notes in economics and mathematical systems132Metodi matematici per l'economia658Funke,Ursula H.55770ITUNINARICAUNIMARCBK990002579120403321MXXXI-A-2582758MAS18-L-1-DX-(13218436MA1MASMA1Mathematical models in marketing436113UNINA