| SYNOPSIS OF CONTENTS. |
| Surveying, Levelling, etc. |
| Strength and Weight of Materials. |
| Earthwork, Brickwork, Masonry, Arches, etc. |
| Struts, Columns, Beams, and Trusses. |
| Flooring, Roofing, and Roof Trusses. |
| Girders, Bridges, etc. |
| Railways and Roads. |
| Hydraulic Formulæ. |
| Canals, Sewers, Waterworks, Docks. |
| Irrigation and Breakwaters. |
| Gas, Ventilation, and Warming. |
| Heat, Light, Colour, and Sound. |
| Gravity—Centres, Forces, and Powers. |
| Millwork, Teeth of Wheels, Shafting, etc. |
| Workshop Recipes. |
| Sundry Machinery. |
| Animal Power. |
| Steam and the Steam Engine. |
| Water-power, Water-wheels, Turbines, etc. |
| Wind and Windmills. |
| Steam Navigation, Ship Building, Tonnage, etc. |
| Gunnery, Projectiles, etc. |
| Weights, Measures, and Money. |
| Trigonometry, Conic Sections, and Curves. |
| Telegraph. |
| Mensuration. |
| Tables of Areas and Circumference, and Arcs of Circles. |
| Logarithms, Square and Cube Roots, Powers. |
| Reciprocals, etc. |
| Useful Numbers. |
| Differential and Integral Calculus. |
| Algebraic Signs. |
| Telegraphic Construction and Formulæ. |
Fcap. 8vo, cloth, 1s. 6d.
Electro-Telegraphy,
By Frederick S. Beechey,
Telegraph Engineer.
A Book for Beginners.
Crown 8vo, cloth, 4s. 6d.
Guide for the Electric Testing of Telegraph Cables,