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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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- Date
- 10. 9.2000 17:38:22
- Source
- Library resources and technical services. 43(1999) no.3, S.140-160
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Drabenstott, K.M.; Simcox, S.; Fenton, E.G.: Do patrons understand Library of Congress Subject Headings? (1999)
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- Source
- Technicalities. 19(1999) no.1, S.6-9
-
Drabenstott, K.M.: Interpreting the findings of "A study of library users and their understanding of subject headings" (1999)
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- Source
- Technicalities. 19(1999) no.4, S.13-15
-
Franz, L.; Powell, J.; Jude, S.; Drabenstott, K.M.: End user understanding of subdivided headings (1994)
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- Source
- Library resources and technical services. 38(1994) no.3, S.213-226
-
Drabenstott, K.M.; Weller, M.S.: Failure analysis of subject searches in a test of a new design for subject access to online catalogs (1996)
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- Source
- Journal of the American Society for Information Science. 47(1996) no.7, S.519-537