通信交換通信網

Overview

Works:	4 works in 4 publications in 4 languages

Titles

現代通信交換技術與通信網絡 : 電子資源現代通信網絡技術叢書 by: (Language materials, printed)

現代電信交換技術與通信網 : 電子資源北京高等教育精品教材 by: (Language materials, printed)

現代通信交換技術與通信網絡現代通信網絡技術叢書 by: (Language materials, printed)

現代電信交換技術與通信網北京高等教育精品教材 by: (Language materials, printed)

Subjects

通信交換 通信網