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SA Supplements Vol 34 Issue 862supp

SA Supplements

Volume 34, Issue 862supp

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Features

The Rapid Tanning of Leather by Electricity

The Technical Education of the Electrical Engineer

Dugald C. Jackson

Trouve's Portable Luminous Fountains

Glazing of Roofing Tiles, Brick, Terra Cotta, Etc.

Rice: Its Manufacture

H. B. Proctor

Immunity against Pneumonia

Washing Gelatine Negatives

Impact, or the Force of Percussion

G. D. Hiscox

Blowing up a Bridge

Professor James Thomson

Life-Saving Devices

H. M. S. S. Ramillies and Repulse

Micro-Organisms in their Relation to Chemical Change

Percy F. Frankland

Report on Phosphoric Acid

W. B. Burney

Illuminating-Flames

Vivian B. Lewes

The General Circulation of the Atmosphere

Cave Dwellers in Africa

Archæological Discovery in Egypt

Useful Engineering Books

Patents!