Features
The Berlin Metropolitan Railway
Improved Feathering Propeller
Concrete Flooring
Erlach's Improved Bicycle
How the Shoemaker should Work Sole Leather
Herr Hof-Photograph Victor Angerer in Vienna
The Great Temple of Rangoon
Storage of Power
Magic Mirrors of Silvered Glass
An Illusory Phenomenon
Salicylic Acid in the Treatment of Yellow Fever, Cholera, Etc.
Cause of Milk Sickness
Consumption
“Hoang Nan,” a New Chinese Remedy
On the Determination of Sex in Generation
Nitrate of Ethyl for Disinfecting Purposes
The Great Nebula in Andromeda
Practical Notes
The Oil of D'anda-Assu and of La Johanaseine
The Barking Toad
Absorption of Light in the Atmosphere
Departments
- Departments
Patents
