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Huisman, F.W.: Gemeenschappelijke onderwerpsontsluiting (GOO) : een samenwerkingsproject in Pica-verband (1992)
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Dabke, K.P.; Thomas, K.M.: Expert system Guidance for library users (1992)
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Paice, C.D.: Automatic abstracting (1994)
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Drabenstott, K.M.; Riester, L.C.; Dede, B.A.: Shelflisting using expert systems (1992)
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Bosman, F.E.; Ongering, M.A.H.; Smit, H.P.A.: Observeren en registeren : evaluatieonderzoek naar OPC3 (1993)
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