000 00492namaa2200157 a 4500
999 _c80706
_d80706
007 BK
008 220105b1997 i |||g |||| 000 0 eng d
082 _a301.161(436)
_bSIG N-S
100 _aSignitzer, Benno
245 _aSocio-economic aspects of national communication systems : radio broadcasting in Austria/
_cBenno, Signitzer
260 _aParis:
_bUniesco;
_cn.d..
300 _aiv,57P.:
500 _aCommunication and Society 10
650 0 _aSocio economic development
999 _$TRK