000 00432nam a2200169Ia 4500
008 211115s9999 xx 000 0 und d
020 _a0-205-28739-5
041 _aeng
082 _a4
_bN9;1
100 _aVivian, John .
245 0 _aMedia of mass communication /
_cby John Vivian.
250 _a5th ed /
260 _aBoston :
_bAllyn and Bacon ,
_c1999
300 _axvii, 524p ;
650 _aMass media
942 _cTB
999 _c73838
_d73838