A century of progress
Information About This Item
Creator
Beard, Charles A. (Charles Austin)
Title
A century of progress
Publisher
New York, London : Harper & Brothers
Date
1933
Subject
Inventions -- United States -- History.
Science -- United States -- History.
Progress.
Inventions -- History -- United States.
United States -- Economic conditions.
United States -- Civilization.
Format
vii, 452 pages ; 25 cm