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Eratosthenes 2023

الصفحات
  1. Eratosthenes [Home page]
  2. Schools
  3. Experimental activities
  4. Measures
  5. Astronomical events
  6. Use of ICT
  7. Evaluations
  8. Dissemination
    1. Newsletters
      1. January
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      3. March
      4. April
      5. May
      6. June
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      9. September
      10. October
      11. November
      12. December
    2. Schools
    3. On line events
    4. Institutional partnerships
    5. European Quality Label

April

Created by Eric VAYSSIE
Last updated by Eric VAYSSIE 2 years ago