Effect of timber cutting on water available for stream flow from a lodgepole pine forest,
Wilm, Harold Gridley, 1907-
Effect of timber cutting on water available for stream flow from a lodgepole pine forest, - [Washington, U.S. Govt. Print. Off., 1949] - 43 p. illus., map. 24 cm. - United States. Department of Agriculture. Technical bulletin ; no. 968. .
agr49000518
Forest influences.
Lumbering.
S21 / .A72 no. 968
Effect of timber cutting on water available for stream flow from a lodgepole pine forest, - [Washington, U.S. Govt. Print. Off., 1949] - 43 p. illus., map. 24 cm. - United States. Department of Agriculture. Technical bulletin ; no. 968. .
agr49000518
Forest influences.
Lumbering.
S21 / .A72 no. 968