Introduction of black walnut and northern red oak seedlings in an upland hardwood forest in southeastern Ohio
By: Donald E. Hilt.
Contributors: Northeastern Forest Experiment Station (Radnor, Pa.); United States. Forest Service.
Series: Research note NE -- 241.; Research note NE -- 241.
Publisher: Dept. of Agriculture, Forest Service, Northeastern Forest Experiment Station
Published: 1977
Place of publication: Upper Darby, Pa
Language: eng
Subjects: Eastern black walnut; Forests and forestry -- Ohio; Red oak
Notes: Caption title.

Bibliography: p. 5.