Tables for Computing the Contents of Earthwork in the Cuttings and Embankments of Railways. By W. Macgregor. 1 plate, 59 pp., royal 8vo. 6s.
Tables for facilitating the Calculation of Earthworks. By D. Cunningham. 120 pp., royal 8vo. 10s. 6d.
Grace’s Earthwork Tables. 36 double-page tables, 4to. 12s. 6d. net.
Earthwork Slips and Subsidences on Public Works. By J. Newman. 240 pp., crown 8vo. (1890.) 7s. 6d.
ELECTRICAL ENGINEERING
Journal of the Institution of Electrical Engineers. Edited by P. F. Rowell, Secretary. Issued in quarto parts. The number of parts are from 12 to 16 annually. Annual Subscription, 46s. post free, payable in advance. Single copies, 3s. 9d. post free.
Practical Electric Bell Fitting. By F. C. Allsop. Tenth edition, 186 illus., including 8 folding plates, 185 pp., cr. 8vo. (1914.) 2s. 6d. net.
Telephones: their Construction and Fitting. By F. C. Allsop. Eighth edition, new imp., 184 illus., 222 pp., cr. 8vo. (1914.) 2s. 6d. net.
Electric Bell Construction. By F. C. Allsop. New imp., 177 illus., xii + 131 pp., cr. 8vo. (1914.) 2s. 6d. net.