000			00329nam a2200145Ia 4500
100			_aBeri, G C
020			_a0-07-463535-2
250			_a3rd ed
654			_aCommerce and Management
942			_cBK
245			_aMarketing research
260			_aTata McGraw Hill, New Delhi _c2000
082			_a658.83 Ber
300			_axv,474p
999			_c28541 _d28541