Practical assistance to farmers, lumbermen, and other owners of forest lands
Contributors: United States. Forest Service
Edition: 5th rev.
Series: Circular / United States Department of Agriculture, Forest Service -- no. 21; Circular (United States. Forest Service) -- 21.
Publisher: United States Dept. of Agriculture, Forest Service
Published: 1907
Place of publication: [Washington]
Language: eng
Subjects: Tree planting; Forest management
Notes: Caption title.

Signed: Gifford Pinchot.

"Issued June 29, 1907."