" The publishers wisely entrusted the task of revision of this popular, valuable, and useful
book to Mr. Hutton, than whom a more competent man they could not have found," — Iron.
ENGINEER'S AND MILLWRIGHT'S ASSISTANT.
A Collection of Useful Tables, Rules, and Data. By William Templeton.
Seventh Edition, with Additions. i8mo, cloth 2/6

"Occupies a foremost place among books of this kind. A more suitable present to an
apprentice to any of the mechanical trades could not possibly he maAe."—Buildi7ig Nnvs.
" A deservedly popular work It should be in the * drawer ' of every mechanic."— Ettglish
Mechanic.
CROSBY LOCKWOOD &■ SON'S CATALOGUE.
THE MECHANICAL ENGINEER'S REFERENCE BOOK.
For Machine and Boiler Construction. In Two Parts. Part I. General

Engineering Data. Part II. Boiler Construction. With 51 Plates and

numerous Illustrations. By Nelson Foley, M.I.N. A. Second Edition,

Revised throughout and much Enlarged. Folio, half-bound, net . £3 3sa

PART I.— MEASURES.— Circumferences and Areas, &c., Squares, Cubes,

Fourth powers.— square and Cube roots.— Surface of Tubes.— Reciprocals.—

Logarithms. — mensuration. —Specific gravities and weights.— work and

Power. — heat. — combustion. — expansion and contraction. — Expansion of

Gases. —Steam.— Static Forces.— Gravitation and attraction.— Motion and

Computation of Resulting Forces.— Accumulated work.— Centre and Radius

of Gyration.— moment of Inertia.— Centre of Oscillati on. —Electricity.—

Strength of Materials.— Elasticity.— Test Sheets of metals.— friction.—

Transmission op Power.— Flow of Liquids.— flow of Gases.— Air pumps, Surface

Condensers, &c.— Speed of steamships.— propellers.— Cutting tools.— Flanges.
—Copper Sheets and tubes.— Screws, nuts, bolt heads, &c.— Various recipes

and Miscellaneous Matter.— with DIAGRAMS for Valve-Gear, Belting and

Ropes, Discharge and Suction Pipes, Screw propellers, and copper Pipes.
