00315nam a2200109 a 45000010005000000030005000050050017000100080041000270400020000682450093000882600024001815152CDMR20130116135305.0130130s1986||||||||||||||||||||||||||||d  aCDMRbcatcCDMR 0aList of documents and publications in the field of mass communications (1984-1985) Nº10  aParisc1986bUnesco