000 00300nam a22001097a 4500
005 20231211115643.0
008 231211b |||||||| |||| 00| 0 eng d
082 _a621
_bRFI
100 _a119EC0032
245 _aA Project Report on RFID Based smart Trolley for Automated Billing System
942 _2ddc
_cTD
999 _c2007
_d2007