Watershed projects : hearing before the Subcommittee on Water Resources of the Committee on Public Works and Transportation, House of Representatives, Ninety-fifth Congress, second session ... September 21, 1978.
United States.Congress.House.Committee on Public Works and Transportation.Subcommittee on Water Resources.
Washington : U.S. Govt. Print. Off.,
1978.
"95-63."
Flood control
Watersheds
Soil conservation