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Sauer, C.-D.; Ulrich, P.S.: Zuverlässige Brücke zu den Informationen im Netz : Von der Allgemeinen Auskunft der Amerika-Gedenkbibliothek zum Referat Informationsdienste der Zentral und Landesbibliothek Berlin (2004)
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- Date
- 8.10.2004 12:07:22
- Source
- BuB. 56(2004) H.10/11, S.673-677
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Ulrich, P.S.: Collaborative Digital Reference Service : Weltweites Projekt (2001)
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- Date
- 20. 4.2002 17:30:22
- Source
- Bibliotheksdienst. 35(2001) H.2, S.217-218
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Sauer, C.-D.; Ulrich, P.S.: "Entschuldigen Sie bitte, ich suche ..." : Die Dienstleistungen der 'Allgemeinen Information' in der Zentral- und Landesbibliothek Berlin (1998)
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- Source
- BuB. 50(1998) H.4, S.238-244
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Sauer, C.-D.; Ulrich, P.S.: Online-Dienste einer öffentliche Bibliothek : Konzeptionelle Entwicklung - Angebote - Partner (1998)
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Ulrich, P.S.: It works : Die Arbeit des Collaborative Digital Reference Service (CDRS) (2002)
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- Source
- BuB. 54(2002) H.4, S.238-242
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Ulrich, P.S.: Multilinguale kollaborative Auskunftsdienste mit QuestionPoint (2005)
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- Source
- Bibliotheksdienst. 39(2005) H.10, S.1297-1301
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Ulrich, P.S.: Einsatz und Erfahrungen mit QuestionPoint in der Zentral- und Landesbibliothek Berlin (2004)
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- Source
- Bibliotheksdienst. 38(2004) H.1, S.54-60
