Leather Industries Laboratory Handbook of Analytical and Experimental Methods. By H. R. Procter. Second edition, 4 plates, 46 illus., 450 pp., 8vo. (1908.) 18s. net.
Leather Chemists’ Pocket Book. A short compendium of Analytical Methods. By Prof. H. R. Procter. Assisted by Dr. E. Stiasny and H. Brumwell. 4 illus., xiv + 223 pp., 16mo, leather. (1912.) 5s. net.
Theoretical and Practical Ammonia Refrigeration. By I. I. Redwood. Sixth thousand, 15 illus., 146 pp., square 16mo. (New York, 1909.) 4s. 6d. net.
Breweries and Maltings. By G. Scammell and F. Colyer. Second edition, 20 plates, 178 pp., 8vo. (1880.) 6s. net.
Factory Glazes for Ceramic Engineers. By H. Rum-Bellow. Folio. Series A, Leadless Sanitary Glazes. (1908.) £2 2s. net.
Spons’ Encyclopædia of the Industrial Arts, Manufactures and Commercial Products. 2 vols. 1,500 illus., 2,100 pp., super royal 8vo. (1882.) £2 2s. net.
Refrigeration and Ice-making and Refrigerating Machinery. By W. H. Wakeman. 4th ed., 15 illus., 43 pp., 8vo, sewed. (New York, 1909.) 1s. 6d. net.
Tables for the Quantitative Estimation of the Sugars. By E. Wein and W. Frew. Crown 8vo. (1896.) 6s.
The Puering, Bating and Drenching of Skins. By J. T. Wood. 33 illus., xv + 300 pp., 8vo. (1912.) 12s. 6d. net.
Workshop Receipts. For the use of Manufacturers, Mechanics and Scientific Amateurs. New and thoroughly Revised Edition, crown 8vo. (1909.) 3s. each net.