00000nam 2200000 4500 INLIS000000001253416 20230712083428 0010-0723000587 ta 230712################g##########0#eng## 0-13-123015-8 658.84 658.84 TUR e Tur e ELECTRONIC COMMERCE : A managerial perspective 2004 / efraim turban., david king., jae lee., dennis viehland cet 1 singapore : pearson education international, 2004 714 hlm : ilus ; 16x23 cm elektronik