Figure 1
Prestel symbol. Source: Brochure folder for Student Pack, Prestel Publicity, room 31, Prestel Headquarters, Telephone House, Temple Avenue, London.
Figure 2
Many uses ‘for everyone’ were envisioned for Prestel in this pre-launch brochure. Source: Prestel brochure, Prestel Marketing Sub Group, room 610, Lutyens House, 1 Finsbury Circus, London. January 1979
Figure 3
The process in which a Prestel subscriber requests and receives information. Source: Prestel brochure, Prestel Marketing Sub Group, room 610, Lutyens House, 1 Finsbury Circus, London. January 1979
Figure 4
Reuters index information on frame numbered 543a is free - 0 pence. Source: Prestel brochure, Prestel Public Relations, Temple Ave., London., September 1982
Figure 5
The various television manufacturers produced different models of the viewdata-adapted terminal and keypad. Source: Prestel In the Home brochure, Prestel British Telecommunications Plc., Temple Ave., London, September 1984.