Le temps des astronomes
by Edouard Mehl, Nicolas Roudet, Université de Strasbourg
AstronomyHistoryCongressesCalendar reformHistorical ChronologyAstronomy, history
Writing a summary for young readers…
For young readers
Book data: Open Library
by Edouard Mehl, Nicolas Roudet, Université de Strasbourg
Book data: Open Library