The Government as an Advertising Agency

An American Canal at Panama?

The Senate and the Navy Appropriations

Cost of Electric Light

Our Consular Service in Relation to American Manufactures

Nutritive Values of Human Food

Wax Works at Westminster Abbey

A New Double-Acting Pump

A Novel Method of Conveying Freight

A Pneumatic Baggage Handler

The Mareorama

The Nernst Light

Navies of the World

IV.-RUSSIA.

A Convict's Ingenuity