EN ورود

کشف منابع

digital economy

کتاب‌ها

2 نتیجه

Cover of International Journal of Electronic Commerce

English Unordered

International Journal of Electronic Commerce

Hans Weigand and Willem-Jan van den Heuvel

1998-1999 Winter مشاهدهٔ کتاب

Cover of The Digital Economy: 20th Anniversary Edition

English Unordered

The Digital Economy: 20th Anniversary Edition

Don Tapscott

2014 مشاهدهٔ کتاب