Telecommunication - History.

Learning technology : = a complete guide for learning professionals / by: (書目-語言資料,印刷品)

Dot-Dash to Dot.Com = how modern telecommunications evolved from the telegraph to the internet / by: (書目-語言資料,印刷品)

The worldwide history of telecommunications by: (書目-語言資料,印刷品)

Information highways and byways = from the telegraph to the 21st century / by: (書目-語言資料,印刷品)

Electronic media : = then, now and later / by: (書目-語言資料,印刷品)

Popular Science in Mathematics/Computer Science/Natural Science/Technology.

Computer Communication Networks.

Syst�mes de t�el�ecommunication

Communications Engineering, Networks.

Telecommunicatietechniek.

History of Computing.

Mass media

Electronic Circuits and Devices.

Digital media

Communication

Telekommunikation.

Engineering.

Broadcasting

Mass media in education.

Telecommunication

Computer-assisted instruction.

Educational technology.