Modern Foundry Practice. By J. Sharp. Second edition, new impression, 272 illus., 759 pp., 8vo. (1911.) £1 1s. net.

Roll Turning for Sections in Steel and Iron. By A. Spencer. Second edition, 78 plates, 4to. (1894.) £1 10s.

METRIC TABLES

French Measure and English Equivalents. By J. Brook. Second edition, 80 pp., fcap. 32mo, roan. 1s. net.

A Dictionary of Metric and other useful Measures. By L. Clark. 113 pp., 8vo. 6s.

English Weights, with their Equivalents in kilogrammes. By F. W. A. Logan. 96 pp., fcap. 32mo, roan. 1s. net.

Metric Weights with English Equivalents. By H. P. McCartney. 84 pp., fcap. 32mo, roan. 1s. net.

Metric Tables. By Sir G. L. Molesworth. Fourth edition, 95 pp., royal 32mo. (1909.) 2s. net.

Metric-English and English-Metric Lengths. By G. A. Rossetti. xii + 80 pp., ob. 32mo. 1s. net. Giving equivalents in millimetres (to five significant figures) of all English lengths from 1/64th of an inch to 10 ft., advancing by 64ths of an inch; and equivalents to the nearest 64th of an inch of all Metric lengths from 1 to 3,200 millimetres, advancing by millimetres.

Tables for Setting out Curves from 200 metres to 4,000 metres by tangential angles. By H. Williamson. 4 illus., 60 pp., 18mo. 2s. net.