Using phenoxy herbicides effectively : 2,4-D, 2,4,5-T, MSPA, Silvex, 4-(2,4-DB) /
Klingman, Dayton L.,1913-
Shaw, Warren Cleaton,1922-
United States.Department of Agriculture.
Washington, D.C. : U.S. Dept. of Agriculture,
1971.
Supersedes Farmers' bulletin 2005, Using 2,4-D safely.
Originally issued May 1962.
Herbicides.
Plants