
Black, G.: Videotex at the crossroads (1993)
4.57
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Hattery, M.: Videotex in the US in 1991 (1991)
3.42
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Hull, P.: Videotex: a new tool for librarians (1994)
3.42
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Forster, B.: Public access videotex terminals : HARVIE's experience (1991)
3.42
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Schabas, A.: Videotex information systems : complements to the tree structure (1982)
2.85
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