Elements of Electrical Engineering.—II
The Dynamo.
Features
The Design of Induction Coils
Practical Hints for the Amateur and the Manufacturer.
Pearl Industry in the United States
Roman Cities of Northern Africa
Relics of an Anclent Civilization. By the Paris Correspondent of the Scientific American
Vital Rhythm
The Measureless Remoteness of the Stars
The Scale of the Stellar Universe
Utilization of Bookbinders Waste
Application of Ferro-Concrete for Bridge Foundation Caissons
A New Method of Construction. By the English Correspondent of the Scientific American
New Gas Turbine and Centrifugal Air Compressor
A Step in a New Direction. By the Paris Correspondent of the Scientific American
The Development of Armored War Vessels.—VII
Armor Plating in the United States
