Videodisc technology.
Videodisc has established a niche in education. The combination of exceptional sound and picture quality with near-instantaneous frame addressability has transformed the medium of interactive video, i.e. the notion of communicating with a video programme. Any good system can be used by the most technophobic, but choosing one is rather less simple.
Hastings-Nield
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SITV Ltd., Woburn Green, Buckinghamshire.
D003142:Communication; D005544:Forecasting; D006801:Humans; D013677:Medical Laboratory Science / Q000639:trends; D014742:Videodisc Recording / Q000145:classification / Q000379:methods / Q000639:trends