CEMENT AND CONCRETE.

Portland Cement: its Manufacture, Testing and Use. By D. B. Butler. Second edition, 97 illus. 396 pp. demy 8vo. (1905) net  160
Cement Users’ and Buyers’ Guide. By Calcare. 115 pp. 32mo, cloth. (1901) net  16
Cements, Mortars, and Concretes; their Physical properties. By M. S. Falk. 78 illus. 176 pp. 8vo. (New York, 1904) net  106
Concrete Construction, Methods and Cost. By H. P. Gillette and C. S. Hill. 310 illus. 690 pp. 8vo. (New York, 1908) net 110
Engineers’ Pocket-Book of Reinforced Concrete. By E. L. Heidenreich. 164 illus. 364 pp. crown 8vo, leather, gilt edges. (New York, 1909) net  126
Reinforced Concrete. By E. McCulloch. 28 illus. 128 pp. crown 8vo. (New York, 1908) net  66
Concrete and Reinforced Concrete. By H. A. Reid. 715 illus. 884 pp. royal 8vo. (New York, 1907) net  210
Theory and Design of Reinforced Concrete Arches. By A. Reuterdahl. 41 illus. 126 pp. 8vo. (New York, 1908) net  86
Practical Cement Testing. By W. P. Taylor. With 142 illus. 329 pp. demy 8vo. (New York. 1906) net  126