Refine by:
-
▾ Subject
- Joannes (4)
- Sacrobosco (4)
- Earth (1)
- Elements (1)
- Georg von (1)
- Manilius (1)
- Mercury (1)
- Peurbach (1)
- Theoricae tradition (1)
- apogee (1)
- aux (1)
- circumference of (1)
- deferent (1)
- equant (1)
- immobility of (1)
- opposite of aux (1)
- perigree (1)
- revolution of the heavens (1)
- sphere (1)
- sphericity of the Earth (1)
- sphericity of the heavens (1)