-
Velthoven, A.: 'Heeft u nog een mooi boek voor mij?' : het adviseren van romanlezers (1994)
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- Source
- Bibliotheek en samenleving. 22(1994) no.11, S.22-23
-
Jong, J. de: Haalt het SISO het jaar 2000? : paneldiscussie moet oplossingen opleveren voor de problemen met het SISO (1994)
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- Source
- Bibliotheek en samenleving. 22(1994) no.6, S.10-11
-
Regt, W. F. de; Wijn, J. H. de: Handleiding UDC. Zoekgebieden, constructie, gebruik. Voor de Nederlandse Stichting von Classificatie en andere Ontsluitingsmethoden (NCS) uitgegeven door muusses-purmerend (1981)
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Bosman, J.; Sieverts, E.: Wetenschappelijk googlelen eenvoudiger en beter dan ooit? (2005)
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-
Plaister, J.: PICA : Centrum voor Bibliotheekautomatisering (1987)
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Bosman, J.: Gigablast : innotatieve combinatie van gids en zoekmachine (2005)
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Corthouts, J.; Philips, R.; Borm, J. v.: Hyperlib, een hypertekst-interface voor een bibliotheek- en informatiesysteem (1995)
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-
Riesthuis, G.J.A.; Stuurman, P.: Tendenzen in de onderwerpsontsluiting : T.3: Gecontroleerde informatietalen (1990)
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- Source
- Open. 22(1990) no.1, S.11-15
-
Riesthuis, G.J.A.; Stuurman, P.: Tendenzen in de onderwerpsontsluiting : T.4: Onderwerpsontsluiting en on-line catalogi (1990)
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- Source
- Open. 22(1990) no.10, S.326-330
-
Waal, J. d.: genre-indeling van digitale media : Nieuwe media passen niet in SISO (1995)
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Kingma, J.: Veilingcatalogi : instrumentarium voor bibliografen, 4 (1996)
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Vaerenbergh, J. van: Openbare bibliotheken en de informatiemaatschappij (1998)
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Velter, J.: Naar aanleiding van inhoudelijke ontsluiting van literatuur in een openbare bibliotheek (1991)
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Loosjes, T.P.; Tichelaar, P.A.; Goossens, J.; Stuurman, P.: Ontsluiting op onderwerp (1977)
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Braaksma, J.: Inlichtingenwerk in wetenschappelijke bibliotheken : hoe wijzer to worden? (1996)
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Nijboer, J.: grafische interface vermijdt spellingproblemen : ¬De kindvriedelijke catalogus (1995)
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Brinkman's cumulative catalogue on CD-ROM (1996-)
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- Date
- 16. 2.1997 16:22:51
-
Kircz, J.; Goris, G.; Drenthe, G.: Bouwstenen voor semantisch publiceren : van thesaurusverrijking naar ontologieën (2005)
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Doek, A.: Antwoord op elke vraag : Bilbiofoon aan een vergelijkend 'warenonderzoek' onderworpen (1994)
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- Source
- Bibliotheek en Samenleving. 22(1994) no.2, S.26-29
-
Zakrzewska, E.D.: GOO of UDC? : twee systemen voor inhoudelijke ontsluiting vergeleken (1997)
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- Source
- Informatie professional. 1(1997) no.3, S.19-22
