Canals, Surveying.
(See also Irrigation and Water Supply.)

Practical Hints to Young Engineers Employed on Indian Railways. By A. W. C. Addis. 14 illus., 154 pp., 12mo. (1910.) 3s. 6d. net.

Levelling, Barometric, Trigonometric and Spirit. By I. O. Baker. Third edition, 15 illus., 145 pp., 18mo, boards. (New York, 1910.) 2s. net.

River and Canal Engineering. By E. S. Bellasis. 72 illus., x + 220 pp., 8vo. (1913.) 8s. 6d. net.

Punjab Rivers and Works. By E. S. Bellasis. Second edition, 47 illus., viii + 64 pp., folio. (1912.) 8s. net.

Notes on Instruments best suited for Engineering Field Work in India and the Colonies. By W. G. Bligh. 65 illus., 218 pp., 8vo. (1914.) 5s. 6d.

The Civil Engineers’ Cost Book. By Major T. E. Coleman, R.E. xii + 289 pp. Pocket size (6½ × 3⅝ in.), leather cloth. Second edition. (1915.) 5s. net.

Retaining Walls in Theory and Practice. By T. E. Coleman. 104 illus., 160 pp., crown 8vo. (1914.) 5s. net.

On Curved Masonry Dams. By W. B. Coventry. 8vo, sewed. (1894.) 2s.