Edward Pickering and His Women Computers

By Lisa Yount

In the 42 years that Edward Pickering directed the Harvard College Observatory, he and his team of women ""computers"" made strides in promoting the new field of astrophotography, discovered the first... This description may be from another edition of this product.

• Format: Library Binding
• Language: English
• ISBN: 1604136642
• ISBN13: 9781604136647
• Release Date: May 2012
• Publisher: Chelsea House Publications
• Length: 128 Pages
• Weight: 0.85 lbs.
• Dimensions: 0.6" x 6.1" x 9.1"
• Age Range: 12 to 17 years
• Grade Range: Grades 7 to 12