000 00387nam a2200145Ia 4500
008 170929s9999 xx 000 0 und d
040 _aMAIN
041 _aEnglish
082 _a681.14/KAL
_b& WHI
100 _aKALAKOTA RAVI,WHINSTON, ANDREW B.
245 _aFRONTIERS OF ELECTRONIC COMMERCE
260 _bADDISON WESLEY LONGMAN
_c2000
650 _aINFORMATION TECHNOLOGY
942 _cBK
999 _c2022
_d2022