Source Book In Astronomy - 1900-1950

Title

Source Book In Astronomy

Subtitle

1900-1950

Author

Harlow Shapley, Ed.

Item Type

Book

Catalog Number

319

Copyright

1960

Length

423 pgs

Category

History / General Science

Summary

A collection of shorter articles on the discoveries of the first half of the 20th century, most written by the discoverers themselves.