Search (3 results, page 1 of 1)

  • × theme_ss:"Suchtaktik"
  • × year_i:[1980 TO 1990}
  • × theme_ss:"Informationsdienstleistungen"
  • × language_ss:"e"
  1. Derr, R.L.: Questions: definitions, structure, and classification (1985) 1.00 
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  2. Jahoda, G.; Braunagel, J.S.: ¬The librarian and reference queries : a systematic approach (1980) 1.00 
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  3. Kuhlthau, C.C.: Developing a model of the library search process : cognitive and affective aspects (1988) 1.00 
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