By Prof. J. B. Farmer, D.Sc., F.R.S. (Illustrated.) “Professor Farmer has contrived to convey all the most vital facts of plant physiology, and also to present a good many of the chief problems which confront investigators to-day in the realms of morphology and of heredity.”—Morning Post.
78. THE OCEAN
A General Account of the Science of the Sea. By Sir John Murray, K.C.B. F.R.S. (Colour plates and other illustrations.)
79. NERVES
By Prof. D. Fraser Harris, M.D., D.Sc. (Illustrated.) A description, in non-technical language, of the nervous system, its intricate mechanism and the strange phenomena of energy and fatigue, with some practical reflections.
86. SEX
By Prof. Patrick Geddes and Prof. J. Arthur Thomson, LL.D. (Illus.)
88. THE GROWTH OF EUROPE
By Prof. Grenville Cole, (Illus.)