Landmarks of science from Columbus to Spencer : how we got the greatest truths, told in biographical chapters, the places where history turns.

Bibliographic Details
Main Author: Ward, Duren J. H. (Duren James Henderson), 1851-1942
Format: Book
Language:English
Published: [Denver?], [publisher not identified] ; [1956]
Subjects:
Description
Physical Description:233 pages : illustrations ; 23 cm.