Pumps: Historically, Theoretically and PracticallyConsidered. By P. R. Björling. Second edition,156 illus. 234 pp. crown 8vo. (1895) 76
Pump Details. By P. R. Björling. 278 illus.211 pp. crown 8vo. (1892) 76
Pumps and Pump Motors: A Manual for the useof Hydraulic Engineers. By P. R. Björling.Two vols. 261 plates, 369 pp. royal 4to. (1895) net1100
Practical Handbook on Pump Construction.By P. R. Björling. Second edition, 9 plates,90 pp. crown 8vo. (1904) 50
Water or Hydraulic Motors. By P. R. Björling.206 illus. 287 pp. crown 8vo. (1903) 90
Hydraulic Machinery, with an Introduction toHydraulics. By R. G. Blaine. Second editionwith 307 illus. 468 pp. 8vo. (Finsbury TechnicalManual). (1905) net 140
Practical Hydraulics. By T. Box. Fifteenthedition, 8 plates, 88 pp. crown 8vo. (1909) net 50
Hydraulic, Steam, and Hand Power Lifting andPressing Machinery. By F. Colyer. Secondedition, 88 plates, 211 pp. imperial 8vo. (1892) net 106
Pumps and Pumping Machinery. By F. Colyer.
Vol. I. Second edition, 53 plates, 212 pp. 8vo.(1892) net 106
Vol. II. Second edition, 48 plates, 169 pp. 8vo.(1900) net 106
Construction of Horizontal and Vertical Waterwheels.By W. Cullen. Second edition, small4to. (1871) 50
Tables giving Hydraulic Mean Depth and Areaof Circular Sewers. By R. De Salis. 8vo,sewed 10
Donaldson’s Poncelet Turbine and Water PressureEngine and Pump. By W. Donaldson.4to. (1883) 50
Principles of Construction and Efficiency ofWaterwheels. By W. Donaldson. 13 illus.94 pp. 8vo. (1876) 50
Practical Hydrostatics and Hydrostatic Formulæ.By E. S. Gould. 27 illus. 114 pp. 18mo, boards.(New York, 1903) net 20
Hydraulic and other Tables for purposes ofSewerage and Water Supply. By T. Hennell.Third edition, 70 pp. crown 8vo. (1908) net 46
Hydraulic Tables for finding the Mean Velocity andDischarge in Open Channels. By T. Higham.Second edition, 90 pp. super-royal 8vo. (1898) 76
Tables for Calculating the Discharge of Waterin Pipes for Water and Power Supplies. Indexedat side for ready reference. By A. E. Silk.63 pp. crown 8vo. (1899) 50
Simple Hydraulic Formulæ. By T. W. Stone.9 plates, 98 pp. crown 8vo. (1881) 40

INDUSTRIAL CHEMISTRY AND MANUFACTURES.

Perfumes and their Preparation. By G. W.Askinson. Translated from the Third GermanEdition by I. Fuest. Third edition, 32 illus.312 pp. 8vo. (New York, 1907) net 126
Brewing Calculations, Gauging and Tabulation.By C. H. Bater. 340 pp. 64mo, roan, gilt edges.(1897) net 16
A Pocket Book for Chemists, Chemical Manufacturers,Metallurgists, Dyers, Distillers, etc.By T. Bayley. Seventh edition, 550 pp. royal32mo, roan, gilt edges net 50
Practical Receipts for the Manufacturer, theMechanic, and for Home use. By Dr. H. R.Berkeley and W. M. Walker. 250 pp. demy8vo. (1902) net 76
A Treatise on the Manufacture of Soap andCandles, Lubricants and Glycerine. By W. L.Carpenter and H. Leask. Second edition,104 illus. 456 pp. crown 8vo. (1895) 126
A Text Book of Paper Making. By C. F. Crossand E. J. Bevan. Third edition, 97 illus. 411 pp.crown 8vo. (1907) net 126
C.B.S. Standard Units and Standard PaperTests. By C. F. Cross, E. J. Bevan, C. Beadleand R. W. Sindall. 25 pp. crown 4to. (1903) net 26
Soda Fountain Requisites. A Practical ReceiptBook for Druggists, Chemists, etc. By G. H.Dubelle. Third edition, 157 pp. crown 8vo.(New York, 1905) net 46
The Chemistry of Fire and Fire Prevention. ByH. and H. Ingle. 45 illus. 290 pp. crown 8vo.(1900) 90
Ice-Making Machines. By M. Ledoux and others.Sixth edition. 190 pp. 18mo, boards. (NewYork, 1906) net 20
Brewing with Raw Grain. By T. W. Lovibond.75 pp. crown 8vo. (1883) 50
Sugar, a Handbook for Planters and Refiners.By the late J. A. R. Newlands and B. E. R.Newlands. 236 illus. 876 pp. demy 8vo. (London,1909) net150
Principles of Leather Manufacture. By Prof.H. R. Procter. 101 illus. 520 pp. medium 8vo. net 180
Leather Industries Laboratory Handbook ofAnalytical and Experimental methods. By H. R.Procter. Second edition, 4 plates, 46 illus.450 pp. demy 8vo. (1908) net 180
Theoretical and Practical Ammonia Refrigeration.By I. I. Redwood. Sixth thousand,15 illus. 146 pp. square 16mo. (New York, 1909) net 46
Breweries and Maltings. By G. Scammell andF. Colyer. Second edition, 20 plates, 178 pp.8vo. (1880) net 60
Factory Glazes for Ceramic Engineers. ByH. Rum-Bellow. Folio. Series A, LeadlessSanitary Glazes. (1908) net220
Text Book of Physical Chemistry. By C. L.Speyers. 224 pp. demy 8vo. (New York, 1898) 90
Spons’ Encyclopædia of the Industrial Arts,Manufactures and Commercial Products.1500 illus. 2100 pp. super-royal 8vo.
In 2 Vols. cloth
3100
Pigments, Paints and Painting. By G. Terry.49 illus. 392 pp. crown 8vo. (1893) 76
Tables for the Quantitative Estimation of theSugars. By E. Wein and W. Frew. Crown 8vo.(1896) 60
Workshop Receipts. For the use of Manufacturers,Mechanics and Scientific Amateurs.New and thoroughly revised edition, crown 8vo.(1909) each net 30
Vol. I. Acetylene Lighting to Drying.223 illus. 532 pp.
Vol. II. Dyeing to Japanning. 259 illus.540 pp.
Vol. III. Jointing Pipes to Pumps.
Vol. IV.
Practical Handbook on the Distillation of Alcoholfrom Farm Products. By F. B. Wright.Second edition, 60 illus. 271 pp. crown 8vo. (NewYork, 1907) net 46
The Manufacture of Chocolate and other CacaoPreparations. By P. Zipperer. Second edition,87 illus. 280 pp. royal 8vo. (1902) net 160

IRRIGATION.

The Irrigation Works of India. By R. B.Buckley. Second edition, with coloured mapsand plans. 336 pp. 4to, cloth. (1905) net220
Facts, Figures, and Formulæ for IrrigationEngineers. By R. B. Buckley. With illus.239 pp. large 8vo. (1908) net 106
Irrigated India. By Hon. Alfred Deakin. WithMap, 322 pp. 8vo. (1893) 86
Indian Storage Reservoirs, with Earthen Dams.By W. L. Strange. 14 plates and 53 illus. 379pp. demy 8vo. (1904) net110
Irrigation Farming. By L. M. Wilcox. Revisededition, 113 illus. 494 pp. crown 8vo. (NewYork) net 86
Egyptian Irrigation. By Sir W. Willcocks.Second edition out of Print.
A few copies of the First Edition (1889) are still tobe had. Price 15s. net.
The Nile Reservoir Dam at Assuân, and After.By Sir W. Willcocks. Second edition, 13 plates,super-royal 8vo. (1903) net 60
The Assuân Reservoir and Lake Moeris. BySir W. Willcocks. With text in English,French and Arabic. 5 plates, 116 pp. super-royal8vo. (1904) net 50
The Nile in 1904. By Sir W. Willcocks.30 plates, 200 pp. super-royal 8vo. (1904) net 90