사용자 기여
- 2015년 7월 7일 (화) 15:23 (차이 | 역사) . . (+2,756) . . 새글 McnuttTeixeira687 (새 문서: The meaning of the word "electronic commerce" has changed with time. Formerly, "electronic commerce" meant the facilitation of commercial transactions electronically, generally using...) (최신)
