Watershed and air management
Subtitle: caring for the land
Contributors: United States. Forest Service
Series: Program aid -- 1432; Program aid (United States. Dept. of Agriculture) -- no. 1432
Publisher: Forest Service, U.S. Dept. of Agriculture
Published: 1989
Place of publication: [Washington, D.C.?]
Language: eng
Subjects: Air quality management -- United States; Soil protection -- United States; Watershed management -- United States
Other titles: Caring for the land
Notes: Shipping list no.: 90-673-P

"September 1989"--P. [6]