Forestry and Natural Resources Research Guide

Bethesda, MD: Society of American Foresters, 1998.
This dictionary provides both general and more specialized terms.

Oxford: Elsevier, 2004.
This four volume set provides good background information on a wide range of forest science topics.

Wallingford, Oxon, etc.: C.A.B. International Information Services, etc., 1940-This publication contains abstracts to forestry-related journal articles dating back to 1939.

New York: R. Speller, 1957-1979.
This reference set comes in two parts. The first provides a description of the various type of trees found in the United States, and the second part provides actual wood samples.