Commerce - Data processing.

Electronic business[electronic resource] :concepts, methodologies, tools, and applications / …で: (言語・文字資料 (印刷物))

e-Business[electronic resource] :a jargon-free practical guide / …で: (言語・文字資料 (印刷物))

E-commerce and the digital economy[electronic resource] / …で: (言語・文字資料 (印刷物))

Commerce

Electronic commerce.

Commerce

Electronic commerce.

Commerce

Electronic commerce.