SCIENTIFIC AMERICAN, New York, April 4, 1914  The color-cover front cover a man looking through a high-power telescope and has an inset of the surface of the moon in the corner. Inside the issue is: "Traveling Greenhouses"; "The Problem of our Navy"; "How the Scientists Are Studying the Aeroplane"; "The Most Powerful Government Wireless Plant"; and more articles, illustrations and advertisements.
Complete in thirty-two pages and in very good condition. Never bound.