000 00295nam a2200109Ia 4500
008 200302s9999 xx 000 0 und d
100 _aMichael W. Gamble & Other
245 _aIntroducting Mass Communication 2nd ed.(66048)
260 _bMcgraw-Hill Book Company
260 _c1989
300 _a549 P.,
999 _c741
_d741