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Drabenstott, K.M.; Vizine-Goetz, D.: Using subject headings for online retrieval : theory, practice and potential (1994)
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Ercegovac, Z.: Minimal level cataloging : what does it mean for maps in the contexts of card catalogs, online catalogs, and digital libraries? (1998)
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Beall, J.; Kafadar, K.: ¬The effectiveness of copy cotaloging at eliminating typographical errors in shared bibliographic records (2004)
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Lawrence, G.S.: System features for subject access in the online catalog (1985)
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Miller, D.R.; Brewer, K.: Usefulness of OCLC archive tapes as a basis for local online systems (1982)
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