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Wien, C.: Sample sizes and composition : their effect on recall and precision in IR experiments with OPACs (2000) 0.00

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Source: Cataloging and classification quarterly. 29(2000) no.4, S.73-86

Cooper, M.D.; Chen, H.-M.: Predicting the relevance of a library catalog search (2001) 0.00

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Date: 29. 9.2001 17:26:02

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