Molinari, E. Treatise on General and Industrial Inorganic Chemistry. Translated from the Italian by T. H. Pope. 2nd edn. Roy. 8vo. Pp. 896. 1920. Churchill. 42s.

-Treatise on General and Industrial Organic Chemistry. Translated from the 3rd Italian edition by T. H. Pope. Part 1. Roy. 8vo. Pp. 471. 1921. Churchill. 30s.

Pilcher, R. B., and Butler -Jones,

F. What Industry Owes to Chemical Science. Cr. 8vo. Pp. 166. 1918. Constable. 48.

Thorne, P. C. L. Chemistry from the Industrial Standpoint. Cr. 8vo. Pp. 260. 1919. Hodder and Stoughton. 48. 6d.

Thorpe, Sir T. E., assisted by em inent Contributors. A Dictionary of Applied Chemistry. Revised and enlarged edn. in 6 or 7 vols. 8vo. Vol. 1. A to Calcium. Pp. 762. 1921. Vol. 2. Calculi to Explosion. Pp. 725. 1921. Longmans. 60s. each vol.

Tinkler, C. K., and Master, H. Applied Chemistry: A Practical Handbook for Students of Household Science and Public Health. Vol. 1. Water, Detergents. Textiles, Fuels, etc. Med. 8vo. Pp. 292. 1920. Crosby Lockwood.

12s. 6d.

Training and Work of the Chem

ical Engineer, The. Faraday Society Report, 1917. Demy 8vo. Pp. 60. 1917. Faraday Society. 2s. 6d.

Villavecchia, V. (edited by), assisted by Nine Specialists. Treatise on Applied Analytical Chemistry. Translated by T. H. Pope. 8vo. 1918. Vol. 1. Pp. 492. 21s. Vol. 2. Pp. 552. 25s. Churchill. Wagner, R. Manual of Chemical Technology. Translated and Edited by Sir W. Crookes from the 13th German edition as remodelled by F. Fischer. 2nd edn. Roy. 8vo. Pp.992. Reprinted 1904. Churchill.

36s.

-and Lott, F. E. The Microscope in the Brewery and Malthouse. 2nd edn. Roy. 8vo. Pp. 252. 1899. Allen and Unwin. 21s. Mitchell, C. A. Vinegar: Its Manufacture and Examination. Large Cr. 8vo. Pp. 217. 1916. Griffin.

10s. 6d. Rideal, S., and others. The Carbohydrates and Alcohol. Demy 8vo. Pp. 234. 1920. Baillière. 12s. 6d. Simmonds, C. Alcohol. Its Production, Properties, Chemistry, and Industrial Applications, with Chapters on Methyl Alcohol, Fusel Oil, and Spirituous Beverages. 8vo. Pp. 594. 1919. Macmillan. 21s. Sykes, W. J. Principles and Prac

tice of Brewing. For the Use of Students and Practical Men. Revised by A. R. Ling. 3rd edn. Pp. 606. 1907. Griffin. 25s. Wright, H. E. A Handy Book for Brewers. A Practical Guide to the Art of Brewing and Malting. edn. Large Cr. 8vo. Pp. 578. 1907. Crosby Lockwood. 14s. iv. SUGAR AND ITS MANUFACTURE.

3rd

Geerligs, H. C. P. Methods of Chemical Control in Cane Sugar Factories. new edn. Roy. 8vo. 1917. Norman Rodger. 108.

Geerligs, H. C.P. Practical White Sugar Manufacture directly from the Cane. Roy. 8vo. Pp. 177. 1915. Norman Rodger. 12s.

-Cane Sugar and Its Manufacture. Super Roy. 8vo. Pp. 352. 1909. Norman Rodger. 12s.

-The World's Cane Sugar Industry. Past and Present. Super Roy. 8vo. Pp. 400. 1912. Norman Rodger. 12s.

Harloff, W.H.T. and Schmidt, H. Plantation White Sugar Manufacture. Translated from the Dutch by J. P. Ogilvie. Cr. 8vo. Pp. 140. 1913. Norman Rodger. 7s. 6d. Heriot, T. H. P. The Manufacture of Sugar from the Cane and Beet. Demy 8vo. Pp. 436. 1920. Longmans. 24s.

-Science in Sugar Production: An Introduction to the Methods of Chemical Contro!. Roy. 8vo. Pp. 104. 1917. Norman Rodger. 68. Koppeschaar, E. Evaporation in the Cane and the Beet Sugar Factory. A Theoretical and Practical Treatise. Roy. 8vo. Pp. 116. 1914. Norman Rodger. 73. 6d. McIntosh, J. G. The Technology of Sugar: Practical Treatise on the Modern Methods of Manufacture of Sugar from the Sugar Cane and Sugar Beet. 3rd edn. Demy 8vo. Pp. 540. 1916. Scott, Greenwood. 14s. 6d.

Mackenzie, J. E. The Sugars and their Simple Derivatives. Med. 8vo. Pp. 250. 1913. Gurney and Jackson. 7s. 6d.

Martineau, G. Sugar: Cane and Beet. Cr. 8vo. Pp. 164. 1909. Pitman. 38.

Maxwell, F. Sulphitation in White Sugar Manufacture. Demy 8vo. 1916. Norman Rodger. 78. 6d. Newlands, J. A. R., and B. E. R. Sugar: A Handbook for Planters and Refiners, being a comprehensive Treatise on the Culture of Sugar-yielding Plants, and on the Manufacture, Refining, and Analysis of Cane, Palm, Maple, Melon, Beet, etc. 8vo. Pp. 876. 1909. Spon. 30s.

V. COCOA AND CHOCOLATE. Knapp, A. W. Cocoa and Chocolate. Their History from Plantation to Consumer. Demy 8vo. Pp. 213. 1920. Chapman and Hall. 12s. 6d. Whymper, R. Cocoa and Chocolate: Their Chemistry and Manufacture. 2nd edn. 8vo. Pp. 590. 1921. Churchill. 42s.

vi. FOODS: FLOUR AND BREAD MAKING, etc.

Amos, P. A. Processes of Flour Manufacture. Cr. 8vo. Pp. 292. 1919. Longmans. 68. 6d. Bolton, E. R., and Revis, C. Fatty Foods: Their Practical Examination. 8vo. Pp. 384. 1912. Churchill. 10s. 6d.

Grant, J. The Chemistry of Bread Making. 2nd edn. Cr. 8vo. Pp. 232. 1917. Arnold. 6s. Hausner, A. The Manufacture of Preserved Foods and Sweetmeats. Translated from the German. 2nd edn. Cr. 8vo. Pp. 225. 1912. Scott, Greenwood. 8s. 6d. Kozmin, P. A. Flour Milling. Translated from the Russian. 2nd edn. Roy. 8vo. Pp. 594. Routledge. 25s.

Lambert, T. Glue, Gelatine, and their Allied Products. 2nd edn. Cr. 8vo. Pp. 165. 1920. Griffin. 68.

Bone Products and Manures. 2nd edn. Demy 8vo. Pp. 172. 1913. Scott, Greenwood. 8s. 6d. Rideal, S. Glue and Glue Testing. 2nd edn. Demy 8vo. Pp. 196. 1914. Scott, Greenwood. 12s. 6d. Scherer, R. Casein: Its Preparation and Technical Utilisation. 2nd edn. Demy 8vo. Pp. 182. 1911. Scott, Greenwood. 8s. 6d.

Standage, H. C. Agglutinants and Adhesives of all kinds for all Purposes. Demy 8vo. Pp. 273. 1907. Constable. 7s. 6d.

-Sealing-Waxes, Wafers and Other Adhesives for the Household, Office, Workshop and Factory. Cr. 8vo. Pp. 96. 1902. Scott, Greenwood. 68.

viii. DRUGS AND DISINFECTANTS.

Christian, M. Disinfection and Disinfectants. Translated from the German. Cr. 8vo. Pp. 112. 1913. Scott, Greenwood. 6s.

May, P. The Chemistry of Synthetic Drugs. 3rd edn. 8vo. Pp. 264. 1921. Longmans. 12s. 6d.

ix. OILS, FATS, WAXES, SOAP MANUFACTURE, MARGARINE,

etc.

Andés, L. E. Animal Fats and Oils. 3rd edn. Revised by H. B. Stocks. 8vo. Pp. 323. 1920. Scott, Greenwood. 15s.

-Drying Oils, Boiled Oil, and Solid and Liquid Dryers. 2nd edn. Demy 8vo. Pp. 352. 1917. Scott, Greenwood. 14s. 6d.

-Oil Colours and Printers' Inks. Translated from the German. 2nd end. Demy 8vo. Pp. 230. 1918. Scott, Greenwood. 10s. 6d.

-Vegetable Fats and Oils. Their Practical Preparation, Purification and Employment for Various Purposes, their Properties, Adulteration and Examination. Translated

by Charles Salter. 3rd edn. Demy 8vo. Pp. 340. 1917. Scott, Greenwood. 14s. 6d.

Koppe, S. W. Glycerine: Its Production, Uses, and Examination. For chemists, perfumers. soapmakers, pharmacists, and explosives technologists. Translated by W. H. Simmons. Cr. 8vo. Pp.

1915. Scott, Green wood.

Anon. Manual of Toilet Soap Making: comprising Toilet Soaps, Medicated Soaps, and other Specialities. 2nd edn. Roy. 8vo. Scott, Greenwood. 21s. Carpenter, W. L. A Treatise on the Manufacture of Soap and Candles, Lubricants and Glycerine. New edn. in preparation. Spon. Chalmers, T. W. The Production and Treatment of Vegetable Oils, including the Refining and Hydrogenation of Oils, Generation of Hydrogen, Soap Making, Recovery and Refining of Glycerine, and the Splitting of Oils. 2nd edn. Cr. 4to. Pp. 164. 1919. Constable. 21s.

Clayton, W. Margarine: Manufacture, Analysis, etc. Demy Svo. Pp. 198. 1920. Longmans. 14s. Cowell, W. B. Pure Air, Ozone and

Water. A Practical Treatise of their Utilisation and Value in Oil, Grease, Soap, Paint, Glue and other Industries. Cr. 8vo. Pp. 85. 1900. Scott, Greenwood. 68. "Expert Oil Refiner.” The Practical Compounding of Oils, Tallow and Grease for Lubrication, etc. 2nd edn. Demy 8vo. Pp. 100. 1907. Scott, Greenwood. 8s. 6d. Friend, J. N. The Chemistry of Linseed Oil. Cr. Svo. Pp. 104. 1917. Gurney and Jackson. 2s. 6d. Fryer, P. J., and Weston, F. E. Technical Handbook of Oils, Fats, and Waxes. Demy 8vo. Vol. 1.. Chemical and General. 3rd edn. Pp. 290. 1920. 158. Practical and Analytical. Pp. 314. 1918. 15s. Cambridge University Press.

Vol. 2..

Lewkowitsch, J. Chemical Technology and Analysis of Oils, Fats, and Waxes. Edited by G. H. Warburton. 6th edn. 3 vols. Med. 8vo. Vol. 1. Pp. 700. 1921. 368. Vols. 2 and 3 in the Press. Macmillan.

-Laboratory Companion to Fats and Oils Industries. 8vo. Pp. 160. 1901. Macmillan. 7s. 6d. Martin, G. Animal and Vegetable Oils, Fats, and Waxes. Their Manufacture, Refining, and Analysis, including the Manufacture of Candles. Margarine and Butter. Roy. 8vo. Pp. 228. 1920. Crosby Lockwood. 12s. 6d.

Mitchell, C. A. Edible Oils and Fats. 8vo. Pp. 172. 1918. Longmans. 7s. 6d.

---Oils: Animal, Vegetable, Essential, and Mineral. Cr. 8vo. Pp. 146. 1909. Pitman. 3s. Parry, E. J. The Chemistry of

Essential Oils and Artificial Perfumes. 2 Vols. 3rd edn. Roy. 8vo. Vol.1. Monographs on Essential Oils. Pp. 525. 1918. 258. Vol. 2. Constituents of Essential Oils. Synthetic Perfumes and Isolated Aromatics. The Analysis of Essential Oils. Pp. 351. 1919. 178. 6d. Scott, Greenwood.

-The Raw Materials of Perfumery; their Nature, Occurrence and Employment. Cr. 8vo. Pp. 122. 1921. Pitman. 3s.

Pickering, G. F. Aids in the Commercial Analysis of Oils, Fats, and their Manufactured Products. A Laboratory Handbook. Med. 8vo. Pp. 141. 1917. Griffin. 7s. 6d. Sherriff, F. F. The Oil Merchants' Manual and Oil Trade Ready Reckoner. 2nd edn. Demy 8vo. Pp. 214. 1904. Scott, Greenwood. 8s. 6d.

The

and Appleton, H. A. Handbook of Soap Manufacture. Demy 8vo. Pp.160. 1908. Scott, Greenwood. 9s. 6d.

and Mitchell, C. A. Edible Fats and Oils: Their Composition, Manufacture, and Analysis. Demy 8vo. Pp. 150. 1911. Scott, Greenwood. 8s. 6d.

Southcombe, J. E. Chemistry of the Oil Industries. Demy 8vo. Pp. 213. 1913. Constable. 9s. Watt, A. Soap Making. The Manufacture of Hard and Soft Soaps, Toilet Soaps, etc. 7th edn. Cr. 8vo. 1920. Crosby Lockwood. 8s. 6d.

Wright, C. R. A. Animal and Vegetable Fixed Oils, Fats, Butters, and Waxes: their Preparation and Properties, and the Manufacture therefrom of Candles, Soaps, and other Products. 3rd edn. Revised and Enlarged by C. A. Mitchell. Large 8vo. Pp.953. 1921. Griffin.

568.

x. PIGMENTS, PAINTS, VAR NISHES, RESINS, etc.

"An Analytical Chemist" (compiled by). Recipes for the Colour, Paint, Varnish, Oil, Soap and Drysaltery Trades. 2nd edn. Demy 8vo. Pp. 330. 1912. Scott, Greenwood. 12s. 6d.

Andés, L. E. Iron-Corrosion, AntiFouling and Anti-Corrosive Paints. Translated. 2nd edn. Demy 8vo. Pp. 300. 1918. Scott. Greenwood.

158.

Bersch, J. Manufacture of Mineral

and Lake Pigments. Translated by A. C. Wright. Demy Svo. Pp. 476. 1901. Scott, Greenwood. 14s. 6d.

Church, A. H. The Chemistry of

Paints and Painting. 3rd edn.
Cr. 8vo. Pp. 388. Seeley. 7s. 6d.

Dieterich, K. The Analysis of Resins, Balsams and Gum Resins. Translated from the German. 2nd edn. revised by H. B. Stocks. 8vo. Pp. 447. 1920. Scott, Greenwood. 17s. 6d.

Friend, J. N. An Introduction to the Chemistry of Paints. Cr. 8vo. Pp. 214. 1910. Longmans. 5s. Hurst, G. H. Dictionary of Chemicals and Raw Products used in the Manufacture of Paints, Colours, Varnishes and Allied Preparations. 2nd edn. Demy 8vo. Pp. 378. 1917. Scott, Greenwood. 12s. 6d. Ingle, H., and Sutcliffe, J. A. L. A Manual of Oils, Resins, and Paints: for Students and Practical Men. Analysis and Valuation. Cr. 8vo. Pp. 138. 1915. Griffin.

4s.

Jennison, H. The Manufacture of Lake Pigments from Artificial Colours. 2nd edn. Demy 8vo. Pp. 180. 1920. Scott, Greenwood. 15s.

Laurie, A. P. Facts about Processes, Pigments, and Vehicles. A Manual for Art Students. Cr. 8vo. Pp. 142. 1895. Macmillan. 4s. McIntosh, J. G. The Manufacture of Varnishes and Kindred Industries. Based on and including the "Drying Oils and Varnishes," by A. Livache. 3 Vols. Demy 8vo. Vol. 1. The Crushing, Refining and Boiling of Linseed Oil and other Varnish Oils. 3rd edn. Pp. 500. 1919. 17s. 6d. Vol. 2. Varnish Materials and Oil Varnish Making. 2nd edn. Pp. 220. 1908. 12s. 6d. Vol. 3. Spirit Varnishes and Spirit Varnish Materials. 2nd edn. Pp. 482. 1911. 148. 6d. Scott, Greenwood.

Morrell, R. S., and Waele, A. de. Rubber, Resins, Paints and Varnishes. Demy 8vo. Pp. 248. 1921. Baillière. 12s. 6d.

Parry, E. J. Gums and Resins. Their Occurrence, Properties, and Uses. Cr. 8vo. Pp. 112. 1918. Pitman. 38.