000 00330nam a2200133Ia 4500
008 240112s9999 xx 000 0 und d
082 _aJOS-E
_b004
100 _aJoshi, V N
245 0 _aElectronic payment systems
260 _a Kanpur
_bChandralok Prakashnan
_c2015
300 _a320
650 _aComputer science
942 _cBK
999 _c13070
_d13070