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  • × theme_ss:"Informationsdienstleistungen"
  1. Lipow, A.G.: ¬The virtual reference librarian's handbook (2003) 0.02 
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    Date
    22. 3.2004 14:46:50
    Isbn
    1-55570-445-X
  2. Layne, S.S.: Artists, art historians, and visual art information (1994) 0.02 
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    Source
    Reference librarian. 1994, no.47, S.22-36
  3. Yoo, E.-Y.; Robbins, L.S.: Understanding middle-aged women's health information seeking on the web : a theoretical approach (2008) 0.02 
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    Date
    9. 2.2008 17:52:22
  4. Kuhlthau, C.C.: Seeking meaning : a process approach to library and information services (2003) 0.02 
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    Date
    25.11.2005 18:58:22
  5. Derr, R.L.: ¬A conceptual analysis of information need (1983) 0.02 
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    Abstract
    The necessary and sufficient conditions for saying that X has a need for certain information are identified. It is concluded that an information need is a condition in which certain information contributes to the achievement of a genuine or legitimate information purpose. Information need is a relationship which obtains between information and information purpose; it is not a psychological state. Implications for research and practice are drawn from the conceptual analysis
  6. Berinstein, P.: Communicating with library users : a self-study program (1994) 0.02 
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    Isbn
    0-87111-433-X
  7. Yu, X.: Advancing reference information systems on the Web (1996) 0.02 
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  8. Reference and information services : an introduction (2001) 0.02 
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    Isbn
    1-56308-130-X
  9. Zhou, X.; Sun, X.; Wang, Q.; Sharples, S.: ¬A context-based study of serendipity in information research among Chinese scholars (2018) 0.02 
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  10. ¬The knowledge economy : the nature of information in the 21st century (1993) 0.02 
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    Pages
    X,183 S
  11. Malan, C.: Personal strategies in reference work (1992) 0.02 
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    Source
    Cape librarian. 36(1992) no.10, S.22-23
  12. Bostian, R.; Robbins, A.: Effective instruction for searching CD-ROM indexes (1990) 0.02 
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    Date
    21. 3.2008 13:22:03
  13. Rader, H.B.: Library orientation and instruction - 1993 (1994) 0.02 
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    Source
    Reference services review. 22(1994) no.4, S.81-
  14. Tague-Sutcliffe, J.: Measuring information : an information services perspective (1995) 0.02 
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    Footnote
    Rez. in: Information processing and management. 32(1996) no.3, S.389-391 (P.B. Kantor); Journal of academic librarianship 22(1996) no.2, S.147 (T.A. Brooks); Medical reference services quarterly 15(1996) no.2, S.109-110 (C. Gluck); JASIS 47(1996) no.10, S.794-795 (R. Losee)
  15. Stevens, N.D.: ¬The importance of the verb in the reference question (1988) 0.02 
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    Source
    Reference librarian. 1988, no.22, S.241-244
  16. Nawe, J.: How significant is nonverbal communication in the reference interview? : An overview (1989) 0.02 
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    Source
    Maktaba. 11(1989), no.1, S.19-22
  17. Eisenberg, M.: Big 6 tips : number two. Information seeking strategies (1997) 0.02 
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    Source
    Emergency librarian. 25(1997) no.2, S.22
  18. Limberg, L.: Information seeking and learning outcomes : a study of the interaction between two phenomena (1998) 0.02 
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    Date
    22. 5.1999 18:43:51
  19. Rowley, J.: ¬The changing face of current awareness services (1998) 0.02 
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    Date
    9. 2.1997 18:44:22
    22. 2.1999 17:48:45
  20. Tenopir, C.; Ennis, L.: ¬The digital reference work of academic libraries (1998) 0.02 
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    Source
    Online. 22(1998) no.4, S.22-28

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