000			00322nam a2200133Ia 4500
008			211209s2019 xx 000 0 und d
020			_a9788131521014
041			_aeng
082			_a658.872 BAR
100			_aBARKER
245			_aSOCIAL MEDIA MARKETING:A STRATEGIC APPROACH
260			_bCENGAGE _c2019
300			_a396
999			_c112217 _d112217