00967nam0-22003491i-450-990003750620403321200010100-396-06753-0000375062FED01000375062(Aleph)000375062FED0100037506220001010d--------km-y0itay50------baitay-------001yyIntroduction to Mass CommunicationsEdwin Emery, Philip H. Ault, Warren K. Agee4.ed.New YorkDoddMead & C.1973xii, 464 p.23 cmMEZZI DICOMUNICAZIONE DI MASSA302.23Emery,Edwin142327Agee,Warren K.Ault,Philip H.ITUNINARICAUNIMARCBK990003750620403321302.23 EME 11888BFSBFSIntroduction to Mass Communications508453UNINAING01