EWBANK'S
Hydraulics & Mechanics
A descriptive and historical account of Hydraulic and other Machines for Raising Water. Also, Observations on Mechanic Arts and the Steam Engine. Illustrated by nearly Three Hundred Engravings, 16th edition, with additional matter. By Thomas Ewbank, late Commissioner of Patents.
During twenty years this work has been recognized as a standard authority, and nearly as many editions have been called for, several of the earlier having been issued from the Tribune Office. By frequent additions and changes it has been kept fairly abreast of the progress of invention and science.
One large octavo vol., bound in cloth. Price $5. Sent by mail en receipt of price. Address
THE TRIBUNE, New York,