| |
---|
Utgitt
| London : Oxford university press , 1961-1995
|
---|
Omfang
| |
---|
Opplysninger
| 1 : The birth of broadcasting. - 1961. - 2 : The golden age of wireless. - 1965. - 3 : The war of words. - 1970. - 4 : Sound and vision. - 1979. - 5 : Competition. - 1995
|
---|
Emner
| |
---|
Dewey
| |
---|