-
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)
-
Balas, J.: Beyond Veronica and Yahoo! : more Internet search tools (1996)
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¬The Internet searcher's handbook : locating information, people and software (1996)
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- Editor
- Morville, P., L. Rosenfeld u. J. James
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Large, A.; Beheshti, J.; Moukdad, H.: Information seeking on the Web : navigational skills of grade-six primary school students (1999)
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Hsieh-Yee, I.: ¬The retrieval power of selected search engines : how well do they address general reference questions and subject questions? (1998)
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- Date
- 25.12.1998 19:22:51
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Wiley, D.L.: Beyond information retrieval : ways to provide content in context (1998)
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- Source
- Database. 21(1998) no.4, S.18-22
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Ardo, A.; Lundberg, S.: ¬A regional distributed WWW search and indexing service : the DESIRE way (1998)
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- Date
- 1. 8.1996 22:08:06
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Drabenstott, K.M.: Web search strategies (2000)
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- Date
- 22. 9.1997 19:16:05
