SCIENTIFIC AMERICAN, New York, Oct. 2, 1915 

* Thomas Alva Edison

The color cover shows soldiers scaling the side of a mountain. Items within include: "The Exchange of Severely Wounded Prisoners" "The Development of the Army Pistol" The Naval Advisory Board of Inventions" which includes a photo of: Thomas A. Edison, Chairman. More articles concerning the military.
Complete in 36 pages and is in nice condition except for a lite library ink stamp at the top of the front page.