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PISA - Acht Fragen an Rudolf Messner

Messner, Rudolf
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@article{urn:nbn:de:hebis:34-2007070318821,
  author    ={Messner, Rudolf},
  title    ={PISA - Acht Fragen an Rudolf Messner},
  keywords ={370 and Pisa },
  copyright  ={https://rightsstatements.org/page/InC/1.0/},
  language ={de},
  year   ={2002}
}