-
Burke, J.: IntroNet : a beginner's guide to searching the Internet (1999)
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- Footnote
- Rez. in: Electronic library 18(2000) no.4, S.294-295 (J. Edwards); Teacher librarian 27(1999) S.50 (P. Genco)
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Burke, J.: ¬The future OPAC : content, form and boundaries (1991)
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Burke, J.: Learning the Internet : a workbook for beginners (1995)
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