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Fina, M.: ¬The role of subject headings in access to information : the experience of one Spanish-speaking patron (1993)
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Drabenstott, K.M.; Simcox, S.; Fenton, E.G.: End-user understanding of subject headings in library catalogs (1999)
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Otchere, F.F.: African studies thesaurus : subject headings for library uses (1992)
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Drabenstott, K.M.; Dede, B.A.R.; Leavit, M.: ¬The changes of meaning in subdivided subject headings (1999)
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Anderson, J.D.; Pérez-Carballo, J.: Library of Congress Subject Headings (LCSH) (2009)
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