000 00314nam a2200121Ia 4500
008 140729s9999 xx 000 0 und d
020 _a978813150575-5
082 _a302.23072 22
_bROG
100 _aRoger R Wimmer
245 _aMass Media Research
260 _aNew Dehli
_bcengage Learning
_c2006
300 _a390P.
999 _c250266
_d250266