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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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Modern information retrieval (1999)
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- Footnote
- Rez. in: JASIS 51(2000) no.5, S.490-491 (T.A. Brooks); nfd 51(2000) H.4, S.247-248 (T. Mandl)
