000 00382nam a2200145Ia 4500
001 128532
008 170722s9999 xx 000 0 und d
020 _a0803973578
100 _aBerger, Arthur Asa
245 _aEssentials of mass communication theory /
260 _aCalifornia :
_bSage Publication ,
_c1995.
300 _ax+208
653 _aMass Communication
942 _cGEN
999 _c123629
_d123629