Item # 206540
July 20, 1907
SCIENTIFIC AMERICAN, July 20, 1907, from New York.
This
issue contains the following prints,
articles, and/or ads: Osborn College - An English Naval School; A New
Automobile Boat; the Moon's Phases and Eclipse in July, 1907; The
Fourth Annual Automobile Touring Contest for the Glidden Trophy; A New
Identification System in the United States Army; and
other articles. See
photos for details.
Category: The 20th Century









