Trees and shrubs of the Penobscot Experimental Forest, Penobscot County, Maine
By: by Lawrence O. Safford, Robert M. Frank [and] Elbert L. Little, Jr.
Contributors: Frank, Robert M., joint author.; Little, Elbert Luther, 1907- joint author.
Series: U.S.D.A. Forest Service research paper NE-128
Publisher: Northeastern Forest Experiment Station
Published: 1969
Place of publication: Upper Darby, Pa
Language: eng
Number of pages: 27
Subjects: Trees -- Maine; Shrubs -- Maine; Penobscot Experimental Forest (Me.)
Notes: Bibliography: p. 24.
Cover title.