00883nam0 22002891i 450 990003869490403321000386949FED01000386949(Aleph)000386949FED0100038694919960715d--------km-y0itay50------baitaITBeyond the Spectrum ConstraintConcentration and Entry in the Broadcasting IndustryMassimo Motta, Michele PoloWorking Paper SeriesInnocenzo Gasparini Institute for Economic Research97.115RadioTelevisioneH/3.81Motta,Massimo<1962- >146763Polo,Michele<1957- >89323ITUNINARICAUNIMARCBK990003869490403321SESBeyond the Spectrum Constraint514120UNINAING01