A B C Five-figure Logarithms with Tables, for Chemists. By C. J. Woodward. Crown 8vo. 2s. 6d. net.
A B C Five-figure Logarithms for general use, with lateral index for ready reference. By C. J. Woodward. Second edition, with cut lateral Index, 116 pp., 12mo, limp leather. 3s. net.
MARINE ENGINEERING AND NAVAL ARCHITECTURE
Marine Propellers. By S. W. Barnaby. Fifth edition, 5 plates, 56 illus., 185 pp., demy 8vo. (1908.) 10s. 6d. net.
Marine Engineer’s Record Book: Engines. By B. C. Bartley. 8vo, roan. 5s. net.
The Suction Caused by Ships and the Olympic-Hawke Collision. By E. S. Bellasis. 1 chart and 5 illus. in text, 26 pp., 8vo, sewed. (1912.) 1s. net.
Yachting Hints, Tables and Memoranda. By A. C. Franklin. Waistcoat pocket size, 103 pp., 64mo, roan, gilt edges. 1s. net.
Steamship Coefficients, Speeds and Powers. By C. F. A. Fyfe. 31 plates, 280 pp., fcap. 8vo, leather. (1907.) 10s. 6d. net.