000 00312nam a2200109Ia 4500
008 211018s9999 xx 000 0 und d
100 _aBy Sharma, Jitin
_911452
245 2 _aA study on competitive analysis and customer preference regarding godrej vending machine
260 _c1917
300 _a49p.
942 _cSR
999 _c8581
_d8581