Literature
Dante and the early astronomers
Read Dante and the early astronomers by M. A. (Mary Acworth) Orr online. Browse the complete text, chapters and notes.
M. A. (Mary Acworth) Orr
2 books · Free to read, at your pace.
Literature
Stars of the southern skies
Read Stars of the southern skies by M. A. (Mary Acworth) Orr online. Browse the complete text, chapters and notes.