01140cam0-22003851--450 99000611401040332120200414120319.03-540-52567-X000611401FED01000611401(Aleph)000611401FED0100061140120000112d1990----kmuy0itay50------baengDEa-------001yy<<The >>theory of oligopoly with multi-product FirmsKoji Okuguchi, Ferenc SzidarovszkyBerlinSpringer1990IV, 167 p.ill.24 cmLecture notes in economics and mathematical systems342001990003912380403321OligopoliMetodi matematici338.8220itaOkuguchi,Koji147400Szidarovszky,Ferenc62661ITUNINARICAUNIMARCBK990006114010403321COL 76013127DTEXV H1 5813127*FGBCDTEFGBCTheory of oligopoly with multi-product firms516192UNINAGEN01