Railway Engineering and Maintenance Cyclopedia 1926

Detailed encyclopedia of railway engineering, maintenance, and signaling information. With descriptions, illustrations and methods for use of materials, equipment and devices employed in the construction and maintenance of tracks, bridges, buildings, water service, signals, and other fixed railway properties and facilities. With an 87 page dictionary of railway terminology. Illustrated throughout with photographs, drawings, formulas, and a directory of sources for various products. 1072 pages. Scarce.