O vrashchenii͡akh nebesnykh sfer ; Malyĭ kommentariĭ ; Poslanie protiv Vernera ; Upsalʹskai͡a zapisʹ
by Nicolaus Copernicus, A. A. Mikhaĭlov, Georg Joachim Rhäticus
Astronomy
Writing a summary for young readers…
For young readers
Book data: Open Library