Astronomer's role in the sixteenth century A preliminary study
Westman, Robert S.
Astronomer's role in the sixteenth century A preliminary study - Vol. 18 Issue 39-42 (1-4 pt) - 1980 - 105-150p - Quaterly
Astronomer's role in the sixteenth century A preliminary study - Vol. 18 Issue 39-42 (1-4 pt) - 1980 - 105-150p - Quaterly