-
Gödert, W.: Fachbibliographien und bibliographische Einführungen im Fach Mathematik : Neue Entwicklungen seit 1970 (1979)
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- Source
- DFW: Dokumentation Information. 27 (1979), S.25-29
-
Satija, M.P.; Singh, A.: Bibliography of Colon Classification 1930-1993 (1994)
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- Footnote
- Rez. in: Knowledge organization 21(1994) no.4, S.237-238 (W. Bies)
- Isbn
- 81-85880-29-8
-
Høyrup, E.: Books about mathematics : history, philosophy, education, models, system theory, and works of reference etc (1979)
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- Date
- 9. 1.1999 18:29:29
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Jones, W.: Personal information management (2007)
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White, H.D.; McCain, W.: Bibliometrics (1989)
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Martin, B.: Knowledge management (2008)
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- 13. 7.2008 9:29:38
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Priss, U.: Formal concept analysis in information science (2006)
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Enser, P.G.B.: Visual image retrieval (2008)
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- 22. 1.2012 13:01:26
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Morris, S.A.: Mapping research specialties (2008)
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Fallis, D.: Social epistemology and information science (2006)
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Nicolaisen, J.: Citation analysis (2007)
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- 13. 7.2008 19:53:22
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Metz, A.: Community service : a bibliography (1996)
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- 17.10.1996 14:22:33
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Belkin, N.J.; Croft, W.B.: Retrieval techniques (1987)
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- Annual review of information science and technology. 22(1987), S.109-145
-
Smith, L.C.: Artificial intelligence and information retrieval (1987)
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- Annual review of information science and technology. 22(1987), S.41-77
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Warner, A.J.: Natural language processing (1987)
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- Annual review of information science and technology. 22(1987), S.79-108
-
Höfig, W.; Ubbens, W.: Zeitungen in Bibliotheken : Aufsätze, Monographien und Rezensionen des Jahres ... (1982-)
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- Abstract
- Ab 1992 nur noch Autor: Ubbens, W.; Autor in 28(2004) H.3: C. Albers
-
Annual review of information science and technology (1994)
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- Issue
- Vol.29.
- Signature
- 78 BAHH 1021-29
-
Khurshid, A.; Sahai, H.: Bibliometric, scientometric and informetric distributions and laws : a selected bibliography (1991)
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- International forum on information and documentation. 16(1991) no.2, S.18-29
-
Peek, R.P.; Pomerantz, J.P.: Electronic scholarly journal publishing (1999)
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- 20. 4.2000 18:48:29
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Grudin, J.: Human-computer interaction (2011)
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- Date
- 27.12.2014 18:54:22