000 00339nam a2200133Ia 4500
008 231219s9999 xx 000 0 und d
041 _aeng
082 _a658.803
100 _aSumathi S.
245 _aMarketing Research and Consumer Behaviour
260 _bVikas Pub. House Pvt. Ltd. N.Delhi.
300 _a757
650 _aManagement
999 _c985527
_d985527