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  • × theme_ss:"Klassifikationssysteme im Online-Retrieval"
  • × theme_ss:"Information Gateway"
  1. Hickey, T.B.; Vizine-Goetz, D.: ¬The Role of Classification in CORC (2001) 0.04
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    Footnote
    Teil eines Themenheftes: OCLC and the Internet: An Historical Overview of Research Activities, 1990-1999 - Part II
  2. Lim, E.: Southeast Asian subject gateways : an examination of their classification practices (2000) 0.02
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    Date
    22. 6.2002 19:42:47
  3. Peereboom, M.: DutchESS : Dutch Electronic Subject Service - a Dutch national collaborative effort (2000) 0.01
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    Date
    22. 6.2002 19:39:23
  4. Place, E.: Internationale Zusammenarbeit bei Internet Subject Gateways (1999) 0.01
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    Date
    22. 6.2002 19:35:09
  5. Place, E.: International collaboration on Internet subject gateways (2000) 0.01
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    Date
    22. 6.2002 19:35:35

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