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Chang, R.: ¬The development of indexing technology (1993)
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Chang, R.: Keyword searching and indexing (1993)
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Chang, R.H.: To classify or not to classify? : a new look at an old problem (1989)
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Chang, M.: ¬An electronic finding aid using extensible markup language (XML) and encoded archival description (EAD) (2000)
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Poulter, A.: ¬The design of World Wide Web search engines : a critical review (1997)
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