-
Burton, J.; Newport, J.; Robinson, E.: OPACs and JANET : a simple technique for easy user access (1989)
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Nordstrand, J.-E.: SUNET (1991)
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Kalin, S.W.: ¬The searching behavior of remote users : a study of one online public access catalog (OPAC) (1991)
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- Source
- ASIS '91: Systems understanding people. Proc. of the 54th Ann. Meeting of the ASIS, vol.28, Washington, D.C., 27.-31.10.1991. Ed.: J.-M. Griffiths
-
Sloan, B.G.: Remote access : design implications for the online catalog (1991)
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- Date
- 8. 1.2007 17:22:42
-
Lazinger, S.S.; Peritz, B.C.: Reader use of a nationwide research library network : local OPAC vs. remote files (1991)
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- Date
- 22. 2.1999 13:06:18