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Reference services in archives (1986) 0.02

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Editor: Whalen, L.

Information brokers and reference services (1989) 0.02

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Series: Reference librarian; no.22

Heine, M.H.: ¬The 'question' as a fundamental variable in information science (1980) 0.02

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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) 0.02

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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

Papendieck, A.: Organisation des Auskunftsdienstes in öffentlichen Bibliotheken (1982) 0.01

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Series: Lehrbriefe Auskunftsdienst; 1) (Dbi-Materialien; 22

Stevens, N.D.: ¬The importance of the verb in the reference question (1988) 0.01

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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) 0.01

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Source: Maktaba. 11(1989), no.1, S.19-22

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