Các tổng đài điện thoại trên mạng viễn thông Việt Nam

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Các tổng đài điện thoại trên mạng viễn thông Việt Nam

Gíơi thiệu khái quát về tổng đài, một số tổng đài chính trên mạng Viễn thông Việt Nam, công tác bảo dưỡng và hỗ trợ kỹ thuật.

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书目详细资料
企业作者:	Tổng cục Bưu điện
格式:	图书
语言:	Undetermined
出版:	Hà Nội Bưu Điện 2000
主题:	Telephony,Telecomunication networks,Telephone systems
标签:	添加标签没有标签, 成为第一个标记此记录!

Thư viện lưu trữ:	Trung tâm Học liệu Trường Đại học Cần Thơ

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