Search (3 results, page 1 of 1)

  • × author_ss:"Pöppe, C."
  • × year_i:[1990 TO 2000}
  1. Pöppe, C.: ¬Die Geheimfolie (1998) 0.01 
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    Date
    31.12.1996 19:29:41
  2. Pöppe, C.: Bienenwaben sind wirklich optimal (1999) 0.01 
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    Date
    31.12.1996 19:29:41
  3. Pöppe, C.: Informationsgesellschaft und nachhaltige Entwicklung : Eine von der Bundesregierung eingesetzte Arbeitsgruppe hat erheblich weiter gedacht als so mancher Politiker (1998) 0.01 
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    Date
    31.12.1996 19:29:41