登入選單
返回Google圖書搜尋
Telkom400 Electronic Messaging
Telkom (Firm : South Africa)
其他書名
When You Need to Send an Important Message to a Lot of People - in a Hurry
出版Telkom SA Limited, 1994
URLhttp://books.google.com.hk/books?id=7T8VHwAACAAJ&hl=&source=gbs_api