Volume 1 (2023)
Ce volume regroupe l’ensemble des articles publiés en 2023. Il sera disponible sous format papier au premier trimestre 2025, ainsi que les versions paginées des articles du volume.
Piste verte
Comment le régime de Pétain a mis en péril le service méridien de l’Observatoire de Paris
par
Colette Le Lay
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15 - 30 minutes
Piste bleue
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15 - 30 minutes
Piste verte
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Très illustré
15 - 30 minutes
Piste verte
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15 - 30 minutes
Piste bleue
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> 30 minutes
Piste bleue
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15 - 30 minutes
Piste noire
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15 - 30 minutes
Piste verte
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> 30 minutes
Hors-piste
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> 30 minutes
Piste verte
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15 - 30 minutes
Piste verte
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15 - 30 minutes
Piste noire
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> 30 minutes