The “Westminster” Series

Uniform. Extra Crown 8vo. Fully Illustrated.

Soils and Manures. J. Alan Murray, B.Sc. 2nd Imp. 8/6 net. ([See p. 59.])

The Manufacture of Paper. R. W. Sindall, F.C.S. 8/6 net. 2nd Edn. Revised. ([See p. 52.])

Timber. J. R. Baterden, A.M.I.C.E. 7/6 net.

Electric Lamps. Maurice Solomon, A.C.G.I., A.M.I.E.E. 7/6 net.

The Precious Metals: comprising Gold, Silver, and Platinum. Thomas K. Rose, D.Sc. 7/6 net.

Decorative Glass Processes. A. L. Duthie. 2nd Imp. 8/6 net. ([See p. 53.])

The Railway Locomotive. Vaughan Pendred. 7/6 net.

Town Gas for Lighting and Heating. W. H. Y. Webber, C.E. 7/6 net.

Liquid and Gaseous Fuels, and the Part they Play in Modern Power Production. The late Vivian B. Lewes, F.I.C., F.C.S., Professor of Chemistry, Royal Naval College, Greenwich. 2nd Edn., Edited by J. B. C. Kershaw, F.I.C. 12/6 net.

Electric Power and Traction. F. H. Davies, A.M.I.E.E. 7/6 net.

Coal. James Tonge, M.I.M.E. (Lecturer on Mining at Victoria University, Manchester). 7/6 net.

India-Rubber and its Manufacture. With chapters on Gutta-Percha and Balata. H. L. Terry, F.I.C., A.Inst.M.M. 8/6 net.

The Book: Its History and Development. Cyril Davenport, F.S.A. 7/6 net.

Glass Manufacture. Walter Rosenhain, Superintendent of the Department of Metallurgy in the National Physical Laboratory. 2nd Edn., largely rewritten. 12/6 net. ([See p. 53.])

The Law and Commercial Usage of Patents, Designs, and Trade Marks. Kenneth R. Swan, B.A.(Oxon.), of the Inner Temple, Barrister-at-Law. 7/6 net.

Precious Stones. With a chapter on Artificial Stones. W. Goodchild, M.B., B.Ch. 7/6 net.

Electro-Metallurgy. J. B. C. Kershaw, F.I.C. 7/6 net. ([See p. 39.])

Natural Sources of Power. Robert S. Ball, B.Sc., A.M.I.C.E. 7/6 net.

Radio-Telegraphy. C. C. F. Monckton, M.I.E.E. 7/6 net.

Introduction to the Chemistry and Physics of Building Materials. Alan E. Munby, M.A.(Cantab.). 7/6 net.

The Gas Engine. W. J. Marshall, A.M.I.M.E., and Captain H. Riall Sankey, R.E., M.I.C.E. ([See p. 11.]) 12/6 net.

Photography. Alfred Watkins, Past-President of the Photographic Convention, 1907. 2nd Edn. Revised. 12/6 net. ([See p. 55.])

Wood Pulp. Charles F. Cross, B.Sc., F.I.C., E. J. Bevan, F.I.C., and R. W. Sindall, F.C.S. 2nd Edn. Revised. 8/6 net. ([See p. 52.])

Welding and Cutting of Metals by the Aid of Gases or Electricity. Dr. L. A. Groth. 2nd Imp. 8/6 net.

General Foundry Practice. William Roxburgh. 3rd Imp. 8/6 net.

Commercial Paints and Painting. Arthur Seymour Jennings. 7/6 net.

Textiles and Their Manufacture. New Edition in Preparation. Demy 8vo. Illustrated. About 18/- net.