-
Heine, M.H.: ¬The 'question' as a fundamental variable in information science (1980)
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- Source
- Theory and application of information research. Proc. of the 2nd Int. Research Forum on Information Science, 3.-6.8.1977, Copenhagen. Ed.: O. Harbo u. L. Kajberg
-
Ingwersen, P.; Johansen, T.; Timmermann, P.: User-librarian negotiations and search procedures : a progress report (1980)
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- Source
- Theory and application of information research. Proc. of the 2nd Int. Research Forum on Information Science, 3.-6.8.1977, Copenhagen. Ed.: O. Harbo u. L. Kajberg
-
Oberhauser, O.: ¬Das Auskunftsinterview im Kontext des Online Information Retrieval : ein Überblick aus bibliothekarischer Sicht (1987)
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Stevens, N.D.: ¬The importance of the verb in the reference question (1988)
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- Source
- Reference librarian. 1988, no.22, S.241-244
-
Nawe, J.: How significant is nonverbal communication in the reference interview? : An overview (1989)
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- Source
- Maktaba. 11(1989), no.1, S.19-22