Insect enemies of forest reproduction

Hopkins, A. D. (Andrew Delmar), 1857-1948; United States. Dept. of Agriculture

Name: insect enemies of forest reproduction [ocr].pdf

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Date: 1905

Reprint from Yearbook of Department of Agriculture for 1905.

Subject: Forest insects
Insect pests

This item appears in the following Collection(s)

U.S. Forest Service Research Legacy
Early reports of research findings from U. S. Forest Service Research Stations.