000 00421nam a2200133Ia 4500
008 210828s9999 xx 000 0 und d
082 _aX5 .Q16012
100 _a"Gayathri, B "
245 0 _aStudy of Customer Perception and Statisfaction Towards the Products of Selected Multilevel ...
260 _aCoimbatore
260 _b PSG College of Arts and Science
260 _c2016
942 _cBK
999 _c138270
_d138270