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Rijsbergen, C.J. van: ¬A test for the separation of relevant and non-relevant documents in experimental retrieval collections (1973)
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Aa, H.J. van der: Thesaurus-bibliography (1977)
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Rijsbergen, C.J. van: Foundations of evaluation (1974)
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Rijsbergen, C.J. van: Automatic classification in information retrieval (1978)
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Kintsch, W.A.; Van Dijk, T.A.: Towards a model of text comprehension and production (1978)
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Van Dijk, T.A.: Text and context : explorations in the semantics and pragmatics of discourse (1977)
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Waal, H. van de: ICONCLASS: an iconographic classification system (1973-1985)
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Rijsbergen, C.J. van: ¬A fast hierarchic clustering algorithm (1970)
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Key to information. Universal Decimal Classification (1970)
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- Editor
- Brugghen, W. van der
-
Jardine, N.; Rijsbergen, C.J. van: ¬The use of hierarchic clustering in information retrieval (1971)
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Fachsystematik Bremen nebst Schlüssel 1970 ff. (1970 ff)
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- Content
- 1. Agrarwissenschaften 1981. - 3. Allgemeine Geographie 2.1972. - 3a. Allgemeine Naturwissenschaften 1.1973. - 4. Allgemeine Sprachwissenschaft, Allgemeine Literaturwissenschaft 2.1971. - 6. Allgemeines. 5.1983. - 7. Anglistik 3.1976. - 8. Astronomie, Geodäsie 4.1977. - 12. bio Biologie, bcp Biochemie-Biophysik, bot Botanik, zoo Zoologie 1981. - 13. Bremensien 3.1983. - 13a. Buch- und Bibliothekswesen 3.1975. - 14. Chemie 4.1977. - 14a. Elektrotechnik 1974. - 15 Ethnologie 2.1976. - 16,1. Geowissenschaften. Sachteil 3.1977. - 16,2. Geowissenschaften. Regionaler Teil 3.1977. - 17. Germanistik 6.1984. - 17a,1. Geschichte. Teilsystematik hil. - 17a,2. Geschichte. Teilsystematik his Neuere Geschichte. - 17a,3. Geschichte. Teilsystematik hit Neueste Geschichte. - 18. Humanbiologie 2.1983. - 19. Ingenieurwissenschaften 1974. - 20. siehe 14a. - 21. klassische Philologie 3.1977. - 22. Klinische Medizin 1975. - 23. Kunstgeschichte 2.1971. - 24. Kybernetik. 2.1975. - 25. Mathematik 3.1974. - 26. Medizin 1976. - 26a. Militärwissenschaft 1985. - 27. Musikwissenschaft 1978. - 27a. Noten 2.1974. - 28. Ozeanographie 3.1977. -29. Pädagogik 8.1985. - 30. Philosphie 3.1974. - 31. Physik 3.1974. - 33. Politik, Politische Wissenschaft, Sozialwissenschaft. Soziologie. Länderschlüssel. Register 1981. - 34. Psychologie 2.1972. - 35. Publizistik und Kommunikationswissenschaft 1985. - 36. Rechtswissenschaften 1986. - 37. Regionale Geograpgie 3.1975. - 37a. Religionswissenschaft 1970. - 38. Romanistik 3.1976. - 39. Skandinavistik 4.1985. - 40. Slavistik 1977. - 40a. Sonstige Sprachen und Literaturen 1973. - 43. Sport 4.1983. - 44. Theaterwissenschaft 1985. - 45. Theologie 2.1976. - 45a. Ur- und Frühgeschichte, Archäologie 1970. - 47. Volkskunde 1976. - 47a. Wirtschaftswissenschaften 1971 // Schlüssel: 1. Länderschlüssel 1971. - 2. Formenschlüssel (Kurzform) 1974. - 3. Personenschlüssel Literatur 5. Fassung 1968
-
Loosjes, T.P.; Tichelaar, P.A.; Goossens, J.; Stuurman, P.: Ontsluiting op onderwerp (1977)
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- Imprint
- Deventer : Kluwer / Van Loghum Slaterus
- Source
- Bibliotheek en documentatie: handbook ten dienste van de opleidingen. Ed.: T.P. Lossjes et al
-
Popper, K.R.: Three worlds : the Tanner lecture on human values. Deliverd at the University of Michigan, April 7, 1978 (1978)
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-
Fischer, W.L.: Toleranzräume (1970)
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- Source
- Archimedes. 22(1970) H.4, S.101-107
-
Dahlberg, I.: Normung und Klassifikation (1978)
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- Source
- DK-Mitteilungen. 22(1978) Nr.5/6, S.13-18
-
Dahlberg, I.: Kolloquium Einheitsklassifikation (1975)
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- Nachrichten für Dokumentation. 26(1975), S.22-25
-
Sparck Jones, K.; Rijsbergen, C.J. van: Progress in documentation : Information retrieval test collection (1976)
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Rijsbergen, C.J. van: Information retrieval (1979)
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Beaujean, M.: Zur Klassifizierung von Personalschriften (1976)
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- 7. 4.2001 15:35:22
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Dehnhard, H.: Gutachten zur Frage einer Einheitsklassifikation für die Bibliotheken der Bundesrepublik Deutschland (1972)
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- Mitteilungsblatt. VdB NW. N.F. 22(1972), S.367-369
