
Volume 32, Issue 4
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Features
P'i-Ryi
Testing the Correctness of Figures by Weight
A Box Trick to Beat Hartz'
The Sovereigns of Industry
Improvement in Canal Navigation
Loss of a Large New York Mail
Amalgam Fillings for the Teeth
Scientific and Practical Information
The Bessemer Oscillating Saloon
Tubular Floating Docks
A New Method of Measuring Surfaces, Applied to the Circle
Blaisdell's Improved Railway Tie
Improved Potato Cutter and Planter
Broadbooks' Excelsior Pruning Shears
Combined Aquarium and Plant Case
The Physical Phenomena of Germination
The Vegetable Fibers at the Universal Exposition, Vienna
Number I
Decisions of the Courts
United States Circuit Court.--District of Massachusetts