-
Pejtersen, A.M.: ¬The BookHouse : an icon based database system for fiction retrieval in public libraries (1992)
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- Source
- The marketing of library and information services, 2. Ed.: B. Cronin
-
Pejtersen, A.M.: Implications of users' value perception for the design of a bibliographic retrieval system (1986)
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- Source
- Empirical foundation of information and software science. Ed.: J.C. Agarwal u. P. Zunde
-
Hajdu Barát, A.: Usability and the user interfaces of classical information retrieval languages (2006)
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- Source
- Knowledge organization for a global learning society: Proceedings of the 9th International ISKO Conference, 4-7 July 2006, Vienna, Austria. Hrsg.: G. Budin, C. Swertz u. K. Mitgutsch
-
Jäger-Dengler-Harles, I.: Informationsvisualisierung und Retrieval im Fokus der Infromationspraxis (2013)
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- Date
- 4. 2.2015 9:22:39