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  • × author_ss:"Böllmann, E."
  • × language_ss:"d"
  • × year_i:[1990 TO 2000}
  1. Oberhauser, O.; Böllmann, E.: Online information 96 - von der Informationsvermittlung zur Informationsbereitstellung : Bericht über das 20th International Online Information Meeting (London, 3.-5. Dezember 1996) (1997) 0.02
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