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SA Supplements Vol 51 Issue 1308supp

SA Supplements

Volume 51, Issue 1308supp

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Features

Recent Excavations in the Roman Forum

Archaeology in the Past Century

W. M. Flinders Petrie

Saturn's Rings

Harold Jacoby

Meteorological Instruments

Hans Hartl

New Wind-Recording Apparatus

Recent Science

Anatomy and Physiology of Insects

Insect Parasitism—Parasites of Insects, Man and the Lower Animals—Economy of Parasitism

Vocations of Women in Germany

Prehistoric Ostriches

Rights of Motor Vehicles

Military Tests of Automobiles in 1900

How American Practice differs from European regarding Finish

Rhodium Alloys

Determining Free Alkali in Soap

R. E. Divine

Violet Perfumes

Automobile Fire-Engine Drill

The Steam Turbine: The Steam Engine of Maximum Simplicity and of Highest Thermal Efficiency

Robert H. Thurston

Contemporary Electrical Science

Dr. Pupin's Improvements in Long-Distance Telephony

Herbert T. Wade

Trade Suggestions from United States Consuls

Trade Notes and Receipts

Patents!