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Batt, C.: Information technology in public libraries (1994)
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Ramesh Babu, B.; Tamizhchelvan, M.: ¬An investigation into the features of OPACs in Tamil Nadu (India) (2003)
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Long, C.E.: Improving subject searching in Web-based OPACs : evaluation of the problem and guidelines for design (2000)
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¬The Aslib directory of information resources in the United Kingdom (2002)
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Haywood, T.: ¬The withering of public access (1989)
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