Search (3 results, page 1 of 1)

  • × author_ss:"Durrance, J.C."
  • × type_ss:"a"
  • × year_i:[1980 TO 1990}
  • × theme_ss:"Informationsdienstleistungen"
  • × language_ss:"e"
  1. Durrance, J.C.: Community information services : an innovation at the beginning of its second decade (1984) 1.00 
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  2. Durrance, J.C.: Reference success : does the 55 percent rule tells the whole story? (1989) 1.00 
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  3. Durrance, J.C.: Information needs : old song, new tune (1989) 1.00 
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