Before Columbus

More by Rebecca Stefoff

• Different Mirror for Young People, A

  

  Different Mirror for Young People, A

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• Ant

  

  Ant

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• Overpopulation

  

  Overpopulation

  4 readers 1993

• Flat Earth and round Earth

  

  Flat Earth and round Earth

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• Faisal

  

  Faisal

  2 readers 1989

• Third chimpanzee for young people

  

  Third chimpanzee for young people

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• Witches and Witchcraft (Secrets of the Supernatural)

  

  Witches and Witchcraft (Secrets of the Supernatural)

  2 readers 2007

• Building dikes and levees

  

  Building dikes and levees

  1 readers 2016