01065nam0-22003491i-450-99000301999040332120050503154419.00-444-00734-2000301999FED01000301999(Aleph)000301999FED0100030199920030910d1983----km-y0itay50------baengUSa-------001yyBreaking up Bellessays on industrial organization and regulationedited by David S. Evanswith contributions by Robert Bornholz...[et al.]New YorkNorth-Hollandc1983XIV, 298 p.24 cm<<A >>CERA research studyImpreseOrganizzazioneMonopoli e controllo stataleTelecomunicazioniStati Uniti d'AmericaEvans,David S.Bornholz,RobertITUNINARICAUNIMARCBK990003019990403321H/3.7 BOR976SESSESBreaking up Bell467342UNINA