SCIENTIFIC AMERICAN, New York, October 12, 1912  The color-cover is an illustration of a foundry. Inside the issue is: "The Imposing Naval Review at New York"; "How One County Built a Good Road"; "Harvesting Ice by Electric Power"; "Labor-saving Duplicating Machines for the Office"; "Labor-saving Devices That Produce Automobiles"; and more articles, illustrations and advertisements.
Complete in thirty-two pages and in very good condition. Never bound.