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author_ss:"Ballard, T."
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Ballard, T.; Grimaldi, A.: Improve OPAC searching by reducing tagging errors in MARC records (1997)
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- Date
- 6. 3.1997 16:22:15
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Ballard, T.: Library systems : transaction log fever; analyzing patron searches can reveal solutions to increase search success (1996)
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- Date
- 20.11.1996 20:21:45