000 00351nam a2200145Ia 4500
008 241226s9999 xx 000 0 und d
020 _a0
082 _a384
_bKAL
100 _aKalakota
245 0 _aFrontiers of electronic commerce
260 _aNew Delhi :
_bAddison Wesely,
_c2021.
350 _a290
650 _aManagement
700 _aWhinston
999 _c164208
_d164208