Planting black walnut for timber
By: by F. Bryan Clark.
Contributors: United States. Forest Service.
Series: Leaflet / U.S. Department of Agriculture, Forest Service -- no. 487
Publisher: U.S. G.P.O.; For sale by the Supt. of Docs., U.S. G.P.O.
Place of publication: Washington, D.C
Number of pages: 10
Subjects: Eastern black walnut.
Notes: Caption title.

"Slightly revised December 1972"--P. 10.