Irrigation and Water Supply.

Water Purification and Sewage Disposal. Dr. J. Tillmans. ([See p. 30.])

Rainfall, Reservoirs and Water Supply, Sir Alexander Binnie, M.Inst.C.E. ([See p. 30.])

Irrigation: Its Principles and Practice as a Branch of Engineering. Sir Hanbury Brown, K.C.M.G., M.Inst.C.E. 2nd Edn. Revised. Demy 8vo. 16/- net.

Contents.—Irrigation and its Effects. Basin Irrigation. Perennial Irrigation and Water “Duty.” Sources of Supply. Dams and Reservoirs. Means of Drawing on the Supply. Methods of Construction. Means of Distribution. Masonry Works on Irrigation Canals. Methods of Distribution of Water. Assessment of Rates and Administration. Flood Banks and River Training. Agricultural Operations and Reclamation Works. Navigation. Appendices. Index.

Irrigation Works. The “Vernon Harcourt” Lectures of 1910. Sir Hanbury Brown, K.C.M.G., M.Inst.C.E. Demy 8vo. Stiff Paper Cover. 1/- net.

Agriculture and Irrigation. Kinsley D. Doyle. Demy 8vo. 288 pp. 19/- net.

Contents.—The Soil. Fertilizers. Irrigation. Wells and Pumping. Dry Farming and Economics. Pastures, Natural and Artificial. Notes on Forests, Cattle, Pigs and Carobs. Runs and Farms for Sheep and Ostriches. Cereals. Apples. Asparagus, Onions and Potatoes. Citrus Orchards. Grapes, Walnuts and Pistachio Nuts. Some Special Industries. Some Tropical Fruit. Tropical Plantations. Planting and Sowing for Oil. Tropical Agriculture.

The Practical Design of Irrigation Works. W. G. Bligh, M.Inst.C.E. New and Enlarged Edition in Preparation.

Notes on Irrigation Works. N. F. Mackenzie, Hon. M.A., Oxon.; M.Inst.C.E.; lately Under-Secretary for Irrigation to the Government of India. Demy 8vo. 7/6 net.