LEADER 01091nam0-22003491i-450-
001 990003768080403321
005 20120322100702.0
010   $a0-252-72421-6
035   $a000376808
035   $aFED01000376808
035   $a(Aleph)000376808FED01
035   $a000376808
100   $a20030910d1956----km-y0itay50------ba
101 0 $aeng
102   $aUS
105   $ay-------001cy
200 1 $aFour theories of the press$ethe authoritarian, libertarian, social responsability and soviet communist concepts of what the press should be and do$fF. Siebert , Th. Peterson , W. Schramm.
210   $aChicago$cUniversity Press of Illinois$dİ1956
215   $a153 p.$d20 cm
320   $aContiene riferimenti bibl. (pp147-153)
610 0 $aGiornalismo
676   $a070$v22$zita
700  1$aSiebert,$bFred$0143147
702  1$aPeterson,$bTH.
702  1$aSchramm,$bW.
801  0$aIT$bUNINA$gRICA$2UNIMARC
901   $aBK
912   $a990003768080403321
952   $a070 SIE 1$b2430$fBFS
959   $aBFS
996   $aFour theories of the press$9510586
997   $aUNINA