A primer of forestry Part I: The forest

This report discusses forests and treats the topic in four parts. The first part describes the life of an individual tree, and the second describes individual trees as parts of a forest. The third and fourth parts discuss forests as communities of trees and methods for preventing destruction of forests.Gerald W. Williams Collectio

Message of Governor Gifford Pinchot to the General Assembly of Pennsylvania : delivered in person to the joint session in the House of Representatives, January 4, 1927.

Gerald W. Williams Collectio

A primer of forestry /

no.24:pt.2 (1905

A primer of forestry /

no.24:pt.1 (1899

Part II: Practical Forestry

Report discussing the importance of forestry and forest management, which are best done through "conservative lumbering" and making "the forest render its best service to man in such a way as to increase rather than diminish it usefulness in the future" -- p. 3. In addition to tree conservation, the effects of weather, climate, and precipitation on forests are discussed

A primer of forestry.

Pt. 1 was also issued with some changes, as Farmers' bulletin no. 173.56th Cong., 1 st session. House. Doc. no. 727 [serial no. 4007]United States. Dept. of agriculture. Division of forestry. Bulletin, no. 24.Mode of access: Internet