000			00329nam a2200145Ia 4500
008			221231s9999 xx 000 0 und d
100			_aBeri G C _9544
245		0	_aMarketing Research
250			_a3 rd
260			_bTata McGraw-Hill
260			_c2003
300			_a474
650			_aManagement Marketing _9545
942			_cMBA_BK
999			_c253 _d253