-
Hannemann, M.: Online ins Schlaraffenland der Wissenschaft : Literatur-Recherche im Internet ist ein teures Unterfangen ohne Erfolgsgarantie - Doch wer systematisch sucht, gelangt zügig ans Ziel (1999)
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- Date
- 3. 5.1997 8:44:22
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Babiak, U.: Effektive Suche im Internet : Suchstrategien, Methoden, Quellen (1998)
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- Signature
- 77 TWP 3911(2)+22
-
Wegner, J.: Recherche online : Ein Handbuch für Journalisten (1998)
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- Footnote
- Rez. in: IfB 6(1998) H.3/4, S.373 (W. Ubbens)
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Potempa, T.; Franke, P.; Osowski, W.; Schmidt, M.-E.: Informationen finden im Internet : Leitfaden für die gezielte Online-Recherche (1998)
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Bertelmann, R.; Rusch-Feja, D.: Informationsretrieval im Internet : Surfen, Browsen, Suchen - mit einem Überblick über strukturierte Informationsangebote (1997)
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- Date
- 9. 7.2000 11:31:22
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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
