000			00356nam a2200145Ia 4500
008			211013s9999 xx 000 0 und d
082			_a658.83 _bBER
100			_aBy Beri, G C _9536
245		0	_aMarketing research
250			_a4th
260			_c2008 _bTata McGraw Hill _a2008
300			_axviii; 579p.
650			_aMarketing research _9698
942			_cBK
999			_c4092 _d4092