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Eratosthenes 2024

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  1. Eratosthenes [Home page]
  2. Schools
  3. Experimental activities
  4. Measures
  5. Astronomical events
  6. Use of ICT
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  8. Dissemination
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      1. π day
      2. Bibliotheca Alexandrina
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π day

Created by Eric VAYSSIE
Last updated by Eric VAYSSIE 1 year 2 months ago
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