Index 



[Nature, 

 Sefiteinber 26, 1918 



Relativity : J. Ishiwara ; Dr. L. Silberstein ; Prof. Edding- 

 ton, 454; and Gravitation, H. H. OTarfell ; Prof. 

 A. S. Eddington, 126; Gravitation and the Principle 

 of, Prof. A. S. Eddington, 15, 34 



Research : Board, Appointment of a, and Authorisation of 

 Research on Increasing the Recovery of M^tal in the 

 Treatment of Ores, 27 ; in India, A Programme of. Sir 

 T. Holland, 50 ; in Works and Laboratories, The Co- 

 ordination of, 330 ; Laboratory, Planning a, for an 

 Industry', Dr. C. E. K. Mees^ 471 ; The Profits of. 

 Prof. F. Soddy, 343 



Resonance, The Duration of, in the Internal Ear, Dr. W. 

 Perrett, 204 



Respiration, Rapid, after Death, k. R. C. Haas, 19 



REVIEWS AND OUR BOOKSHELF. 

 Agriculture and Horticulture : 



Bailey (Prof. L. H.), The Standard Cyclopedia of Horti 



culture, Vols. v. and vi., 241 

 Foght (H. W^), The Rural Teacher and his Work in 



Community Leadership, etc., 61 

 Kains (M. G.), The Principles and Practice of Pruning, 



lOI 



Keitt (Prof. T. E.), The Cheniistrv of Farm Practice, 61 

 Klein (Prof. L. A.), Principles and Practice of Milk 



Hygiene, 322 

 Mosier (Prof. J. G.), and A. J. Gustafson, Soil Physics 



and Management, 441 

 Potter (Prof. E. L.), and others. Western Live-stock 



Management, 441 

 Ramsower (Prof. H. C), Equipment for the Farm and 



the Farmstead, 223 

 Reed (E. N.), Late Cabbage from Seed until Harvest, also 



Seed Raising, 61 

 Russell (Dr. E. J.), Agriculture in the W'estern States, 



441 

 Russell (Dr. E. J.), Recent American Text-books in Agri- 

 culture, 61 

 Stocking (Prof. W. A.), Manual of Milk Products, 83 

 Whiting (Dr. A. L.), Soil Biology, 61 

 Wirt {F. A.), A Laboratorv Manual in Farm Machinerv, 



61 

 Woolsey, jun. (T. S.), French Forests and Forestry : 



Tunisia, Algeria, Corsica, 182 



Anthropology and Archseology: 



Brodetsky (J.), Feldman's The Jewish Child, 42 



Feldman (Dr. W. M.), The Jewish Child: Its History. 



Folklore, Biology, and Sociology, 42 

 Haddon (Dr. A. C.), Wissler's The American Indian, 22 

 Wissler (C), The American Indian, 22 

 Wood-Jones {Prof. F.), The Problem of Man's Anrestry, 



322 



Biology : 



Bernard (Prof. N.), L 'Evolution des Plantes, 443 



Boulenger (Dr. G. A.), Jordan and Evermann's The 

 Genera of Fishes from Linnaeus to Cuvier, 323 



Carr (Prof. J. W.), The Invertebrate Fauna of Notting- 

 hamshire, 402 



Christensen (C), Naturforskeren Pehr Forsskdl, 365 



Downing (E. R.), The Third and Fourth Generation, 462 



Fabre (J. H.), The Wonders of Instinct. Translated by 

 A. T. de Mattos and B. Miall, 286 



Hooker (Sir Joseph Dalton), Life and Letters of, based on 

 Materials collected and arranged by Lady Hooker, bv 

 L. Huxley, 481 



Huxley (L.), Life and Letters of Sir Joseph Dalton 

 Hooker, 481 



Jordan (D. S.), assisted by B. W. Evermann, The 

 Genera of Fishes from Linnaeus to Cuvier, 1758-1833, 

 323 



Lang (W. D.), A Map showing the known Distribution 

 in England and Wales of the Anopheline Mosquitoes, 

 with Explanatory Text and Notes, 463 



Lutz (Dr. F. E.), Field Book of Insects, 384 



Murdoch (W. G. Burn), Modern Whaling and Bear- 

 hunting, 502 



Parsons (J. H.), Mind and the Nation, 462 



■Rathbun (M. J.), The Grapsoid Crabs of America, 384 



Smith-Pearse (Rev. T. N. Hart), A Flora of Epsom and 

 its Neighbourhood, 263 



Stejneger (L.), and T. Barbour, A Chock List of North 

 American Amphibians and Reptiles, 242 



Tiemann (H. D.), The Kiln-drying of Lumber, 362 



Trelease (Prof. W.), Plant Materials of Decorative Gar- 

 dening : The Woody Plants, 43 



Viereck (H. L.), and others. The Hyirienoptera or Wasp- 

 like Insects of Connecticut, 403 



Westell (W. P.), The Young Observer's Handbook, 263 



Chemistry : 



Annual Reports on the Progress of Chemjstrv for 1917, 

 83 



Blasdale (Dr. W. C), Principles of Quantitative Analysis. 

 Second edition, 341 



British Journal Photographic Almanac and Photographer's 

 Daily Companion, 1918, The, Edited bv G. E. Brown, 

 •23 



Cramer (Prof. W.), Directions for a Practical Course in 

 Chemical Physiology. Third edition, 144 



Cross and Bevan, Cellulose. New Impression, with 

 Supplement, 202 



Dakin (Dr. H. D.), and Dr. E. K. Dunham, A Hana- 

 book on Antiseptics, 321 



Donnan (Prof. F. G.), Vosmaer's Ozone : Its Manufac- 

 ture, Properties, and Uses, 202 



Friend (Dr. J. Newton), .\ Text-book of Inorganic 

 Chemistry. Vol. iv.. Aluminium and its Congeners, 

 including the Rare Earth Metals, H. F. V. Little, 281 



Friend (Dr. J. Newton), The Chemistry of Linseed Oil, 

 341 



Harden (Dr. A.), Plimmer's Practical Organic and Bio- 

 Chemistry. New edition, 364 



Holleman (Prof. A. F.), Issued in English in co-opera- 

 tion with H. C. Cooper, A Text-book of Inorganic 

 Chemistry. Fifth English edition, 341 



Jaeger (Prof. F. M.), Lectures on the Principle of Sym- 

 metry and its Applications in all Natural Sciences, 261 



Kingzett (C. T.), Chemistry for Beginners and School 

 Use. Third edition, 503 



Little (H. F. v.). Aluminium and its Congeners, includ- 

 ing the Rare Earth Metals, 281 



MacLean (Dr. H.), Lecithin and Allied Substances : The 

 Lipins, 402 



Pickard (Dr. R. H.), Cross and Bevan's Cellulose. New 

 impression, 202 



Pilclier (R. B.), and F. Butler-Jones, What Industry 

 owes to Chemical Science, 222 



Plimmer (R. H. A.), Practical Organic and Bio-Chemis- 

 trv. New edition, 364 



Roebuck (Dr. J. R.). The Science and Practice of Photo- 

 graphy, 341 



Searie (A. B.), Refractory Materials : their Manufacture 

 and Uses, 21 



Thorpe (Sir T. E.), Tilden's Sir William Ramsay, K.C.B., 

 F.R.S.. 361 



Tilden (Sir W. A.), Sir William Ramsay, K.C.B., 

 F.R.S., 361 / 



Tutton (Dr. A. E. H.), Jaeger's Lectures on the Principle 

 of Symmetry, 261 



Vosmaer (Dr. A.), Ozone : Its Manufacture, Properties, 

 and Uses, 202 



Winton (Dr. A. L.), A Course in Food Analysis, 164 



Engineering : 



Butler (E.), Transmission Gears, Mechanical, Electric, 



and Hydraulic, for Land and Marine Purposes, 264 

 Creager (W. P.), Engineering for Masonry Dams, 301 

 Cunningham (Dr. B.), A Treatise on the Principles and 



x^Practice of Harbour Engineering. Second edition, 282 

 Cunningham (Dr. B.), Creager's Engineering for Masonry 



Dams, and Davis's Irrigation Works, 301 

 Davis (A. P.), Irrigation Works constructed by the 



United States Government, 301 

 Gerhardi (C. H. W.), Electricity Meters. Second edition, 



262 

 Moore (H.), Liquid Fuels for Internal-combustion 

 Engines, 124 



