The Failure of the Austin Dam
A Call for State Legislative Control
Volume 105, Issue 16
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Features
Mind and Mechanism, New York's Budget Exhibit
Wreck of the British Naval Airship “Mayfly”
Penalty of Launching a Rigid Dirigible in a Cross Wind
How to Make a Model Aeroplane
A Monoplane Driven by Elastic Rubber Bands Which Will Fly 700 Feet
A Weather Forecasting Competition, The Mine-safety Demonstration, and more
The Business Side of Aviation
The Money in Flights and Machines
A Chamber of Horrors
Wild Designs in Flying Machines
Progress in Aerodynamics
Studying the Aeroplane in the Laboratory
Abstracts from Current Periodicals- October 14, 1911
Phases of Science as Other Editors See Them
Curiosities of Science and Invention- October 14, 1911
A Landsman's Log Aboard the Battleship “North Dakota”—I.
The Inventor's Department- October 14, 1911
Simple Patent Law; Patent Office News; Inventions New and Interesting