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Studwell, W.E.: Why not an 'AACR' for subject headings? (1985)
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Dykstra, M.: Can subject headings be saved? (1988)
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Craven, T.C.: Changing technologies: impact on information: the case of string indexing (1985)
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Dykstra, M.: LC subject headings disguised as a thesaurus (1988)
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Miksa, F.L.: ¬The subject in the dictionary catalog from Cutter to the present (1983)
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Studwell, W.E.; Rolland-Thomas, P.: ¬The form and structure of a subject heading code (1988)
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Dhawan, S.M.; Yerkey, A.N.: Trends in subject heading assignment in cataloging records during 1974-1978 (1983)
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Chan, L.M.: Library of Congress Subject Headings : principles and application (1986)
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Dewar, M.: Restructuring the Library of Congress Subject Headings : Subject access and bibliographic instruction: two sides of the OPAC problem (1988)
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Boll, J.J.: From subject headings to descriptors : the hidden trend in Library of Congress Subject Headings (1981)
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Dykstra, M.: PRECIS: a primer (1985)
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Austin, D.: PRECIS: Introduction (1987)
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Coates, E.J.: Subject catalogues : headings and structure (1988)
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Craven, T. C.: String indexing (1986)
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Kirtland, M.; Cochrane, P.A.: Critical views of LCSH - Library of Congress Subject Headings : a bibliographic and bibliometric essay (1981)
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Devadason, F.J.: Computerization of Deep Structure Based Indexes (1985)
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Austin, D.; Digger, J.A.: PRECIS: The Preserved Context Index System (1985)
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