000 00324nam a2200133Ia 4500
008 260604s9999 xx 000 0 und d
020 _a9781071886632
082 _a302 TRE
100 _aTREADWELL
_935392
245 0 _aINTRODUCING COMMUNICATION RESEARCH
260 _bSAGE
500 _aCommunication, Research
942 _cBK
999 _c8205
_d8205