Genre: Documentary
Stjerner: Angela Rippon
Mandskab: Chris Marlow (Camera Operator), Ivor Yorke (Producer), John Jockel (Sound Recordist), Linda Alexander (Researcher), Dave Houghton (Sound Mixer), Martin O'Collins (Editor)
Land: United Kingdom
Sprog: English
Studio: BBC
Kørsel: 23 minutter
Kvalitet: HD
Udgivet: Jul 15, 1975
IMDb: 10
nøgleord:technology, television history
