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Matthews, J.R.: Time for new OPAC initiatives : an overview of landmarks in the literature and introduction to WordFocus (1997)
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Beall, J.: Indexing form and genre terms in a large academic library OPAC : the Harvard experience (1999)
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Lam, V.-T.: Enhancing subject access to monographs in Online Public Access Catalogs : table of contents added to bibliographic records (2000)
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Newmarch, B.: Publishing on the Net : products and pitfalls (1996)
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Cox, J.E.: Publishers, publishing and the Internet : how journal publishing will survive and prosper in the electronic age (1997)
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