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San Segundo Manuel, R.: ¬The use of the UDC in Spain, and related issues of education, training and research (2007)
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Krieger, C.; Schmid, H.: ¬The thesaurus implementation for AGRIS on CD-ROM (1993)
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Phelps, D.: Verification: is it pre-order or pre-cataloging? (1988)
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Rayward, W.B.: ¬The origins of information science and the International Institute of Bibliography / International Federation for Information and Documentation (FID) (1997)
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Rayward, W.B.: ¬The origins of information science and the International Institute of Bibliography / International Federation for Information and Documentation (FID) (1997)
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