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Liebenau, J.; Backhouse, J.: Understanding information : an introduction (1990)
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Cox, J.: Keyguide to information sources in online and CD-ROM database searching (1991)
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Batt, C.: Information technology in public libraries (1994)
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Modern information retrieval (1999)
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Oberhauser, O.: Multimedia information storage and retrieval using optical disc technology : potential for library and information services (1990)
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