(1) An Outline of Forest Pathology (2) Seeding and Planting in the Practice of Forestry: a Manual for the Guidance of Forestry Students, Foresters, Nurserymen, Forest Owners, and Farmers (3) Histoire des bois et foréts de Belgique (4) A Handbook of Coniferæ: including Gink-goaceæ (5) Ökologie des Waldes: mit besonderer Berück-sichtigung des deutschen Wirtschaftswaldes: ein Lehr- und Handbuch für Naturwissenschaftler

Abstract

(1) THE author of this book requires no introduction to those who have followed his work on the decay of timber. As may be expected in a book written by a professor of the University of Idaho, forest pathology is dealt with almost entirely from the point of view of North America, but as the causes of disease and decay, and the control measures necessary, are largely common to other regions, the book should be of interest to foresters generally.

(1) An Outline of Forest Pathology.

By Prof. Ernest E. Hubert. Pp. viii + 543. (New York: John Wiley and Sons, Inc.; London: Chapman and HaU, Ltd., 1931.) 30s. net.

(2) Seeding and Planting in the Practice of Forestry: a Manual for the Guidance of Forestry Students, Foresters, Nurserymen, Forest Owners, and Farmers.

By Prof. James W. Toumey. Second edition revised and enlarged by Prof. Clarence F. Korstian. Pp. xviii + 507. (New York: John Wiley and Sons, Inc.; London: Chapman and Hall, Ltd., 1931.) 25s. net.

(3) Histoire des bois et foréts de Belgique.

Par le Comte Goblet d'Alviella. (Des origines à la fin du régime autrichien, Tome 4.) Pp. 448 + 23 planches. (Paris: Paul Lechevalier; Bruxelles: Maurice Lamertin, 1930.)

(4) A Handbook of Coniferæ: including Gink-goaceæ.

By W. Dallimore A. Bruce Jackson. Second edition. Pp. xiv + 582 + 32 plates. (London: Edward Arnold and Co., 1931.) 42s. net.

(5) Ökologie des Waldes: mit besonderer Berück-sichtigung des deutschen Wirtschaftswaldes: ein Lehr- und Handbuch für Naturwissenschaftler.

Von Prof. Dr. Alfred. Dengler. Pp. vi + 272 + 2 Tafeln. (Berlin: Julius Springer, 1930.) 25 gold marks.