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Hernon, P.; McClure, C.R.: Library reference service : an unrecognized crisis - a symposium (1987)
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Hernon, P.: Utility measures, not performance measures, for library reference service? (1987)
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Hernon, P.; McClure, C.R.: Unobtrusive reference testing : the 55 percent rule (1986)
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Hernon, P.; Relyea, H.C.: Information policy (1991)
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Hernon, P.; McClure, C.R.: Quality of data issues in unobtrusive testing of library reference service : recommendations and strategies (1987)
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Hernon, P.; McClure, C.R.: Electronic U.S. government information : policy issues and directions (1993)
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Hernon, P.; Relyea, H.C.: Information policy: United States (2009)
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- Footnote
- Vgl.: http://www.tandfonline.com/doi/book/10.1081/E-ELIS3.
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