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A General Description of the Whitehead Torpedo

By W. J. Sears

Annealing Malleable Castings

By Alexander Cairns

Ancient and Modern Inks

English Dumdum Bullets

Electrical Notes

Engineering Notes

Selected Formulæ

The High Buildings of the Ancients

Ornamental Chimney Piece by Jean Baffier

A New Bulkhead Door

The Engines and Boilers of H. M. S. “Europa”

The Present Status of the United States Navy

Development of the Carbide of Calcium Industry

Analysis of the Horse's Motions through Chronophotography

Folk-Medicine in Ancient India

How to Select a Telephone

By H. P. Clausen

Treatment of Burns and Surface Wounds



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