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Quijano-Solís, A.; Moreno-Jiménex, P.M.; Figueroa-Servín, R.: Automated authority files of Spanish-language subject headings (2000)
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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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Russell, M.A.: Inconsistencies in subject headings in young adult resources (1991)
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