000 00288nam a2200133Ia 4500
999 _c439
_d439
020 _a9781259004902
082 _a658.83
_bBER
100 _aBeri, G.C.
245 _aMarketing Research
250 _a5th.
260 _bTata McGraw Hill
_aNew Delhi
_c2013
300 _a627p.
942 _2ddc
_cBK