00827nam0-22002891i-450-99000370361040332120001010080184813x000370361FED01000370361(Aleph)000370361FED0100037036120000920d1994----km-y0itay50------baitay-------001yyMonopolistic competition theoryorigins, results, and implicationsJan KepplerBaltimore - LondonThe Johns Hopkins University Pressc1994X, 220 p.24 cmKeppler,Jan140534ITUNINARICAUNIMARCBK990003703610403321D4.326240DECTSDECTSMonopolistic competition theory499422UNINAING01