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Filtering by: Subject Forest landowners -- Northeastern States Subject Bulletin (United States. Division of Entomology)

Insect enemies of the spruce in the Northeast : a popular account of results of special investigations, with recommendations for preventing losses

Creator:

Hopkins, A. D. (Andrew Delmar), 1857-1948 and United States. Division of Entomology

Resource Type:

Technical Report

Full Text:

rivers of the State. It is also the one, in my judgment, on which a conservative forest policy is likely