A Ship Within a Ship
[designing a merchant ship to be resistant to torpedo attack]
Features
The War Behind the Front, Alien Crews on Our Merchantships, and more
[Lead editorial is about the perceived German propaganda efforts worldwide]
Building a Dam of Concrete Slabs
An Interesting Type of Construction Adopted in the Twin Cities River Improvement
Blowing Up the Enemy
Large-Scale Mining Operations as a Weapon of Offensive Warfare
[article on mining operations, with reference to mines on Messines Ridge and the Castelletto in the Dolomites]
[the cover image of the issue is associated with this article]
Strategic Review of the War, February 12th, 1918
By Our Military Expert
The World in Miniature
Why Models Are Built and How They Are Built
World Markets for American Manufactures- February 23, 1918
A department devoted to the extension of American trade in foreign lands
Guide Carriage for Laying Large Sewage Concrete Pipes in Tunnels
The Three-Decker and the Dreadnought
[article on the costs of building battleships]
Departments
- Letters
Correspondence- February 23, 1918
- Departments
Inventions New and Interesting- February 23, 1918
Recently Patented Inventions- February 23, 1918
Notes and Queries - February 23, 1918
