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Scientific American Magazine Vol 115 Issue 20

Scientific American Magazine

Volume 115, Issue 20

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Features

Building a Front Door on the Philippines

Monroe. Woolley

The Navy as a Career for Young Men

Bringing Motion Pictures into the Home

Inexpensive Cinematography the Result of Substituting Glass Plates for the Usual Film

A Motor Car for the Multitude, How the World' s Largest Silent-Chain Drive Solved a Power-Plant Problem

Strategic Moves of the War, November 1st, 1916

By Our Military Expert

Construction of the Balboa Dry Dock

Provision at Panama for Repairing the Largest Vessels in the World

The Venus Fly Trap at Dinner

S. Lenard Bastin

Measuring the Human Voice

Departments

Correspondence- November 11, 1916

Inventions New and Interesting- November 11, 1916

Recently Patented Inventions- November 11, 1916

New Books, Etc.- November 11, 1916