New communication technologies : a challenge for press freedom /
New communication technologies : a challenge for press freedom /
edited by Colin Sparks.
- Paris : Unesco, c1991.
- 109 p.
- Reports and papers on mass communication ; no. 106 .
9231025198
Mass media and technology.
Freedom of the press.
Press--Technological innovations.
Telecommunication systems.
9231025198
Mass media and technology.
Freedom of the press.
Press--Technological innovations.
Telecommunication systems.