The glass universe : how the ladies of the Harvard Observatory took the measure of the stars
Dava Sobel (Author)
The captivating, little-known hidden history of a group of women whose remarkable contributions to the burgeoning field of astronomy forever changed our understanding of the stars and our place in the universe
Large Print Book, English, 2017
Thorndike Press, a part of Gale, Cengage Learning, Farmington Hills, Mich., 2017