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Riesthuis, G.J.A.; Stuurman, P.: Tendenzen in de onderwerpsontsluiting : T.3: Gecontroleerde informatietalen (1990)
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Brinkman's cumulative catalogue on CD-ROM (1996-)
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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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Tiggelen, N. van: ¬Een landelijk systeem zou ideaal zijn : bibliotheken van Leerdam en Weert experimenteren met alternatieve plaatsing (1998)
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Elderink, C.: Kermit, Gopher ein OBN : drie toegangswegen tot informatie (1993)
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Bergen, C. van; Mastenbroek, O.: Wat wil de gebruiker? : onderwerpsontsluiting bij de Universiteitsbibliotheek Utrecht (1995)
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