Volume 116, Issue 24
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Features
War and Business, Coperation of Motor Truck Manufacturers for the Good of the Nation, and more
Wooden Ships and Ship Worms
New Woods for Paper Pulp
Research in Forest Products by the Forest Service, U. S. Department of Agriculture
Strategic Moves of the War--June 7th, 1917
By Our Military Expert
Work of the Council of National Defense and Advisory Commission
Submarine Problem--III
Nets and Steel Plates as a Defense Against the Torpedo
Recent Chemical Developments- June 16, 1917
War Chemistry in Germany; Increased Gasoline Production
What I Can do for My Country
V. The Mining Engineer and the Metallurgist