Pending soil conservation service projects : hearing before the Subcommittee on Water Resources, Transportation, and Infrastructure of the Committee on Environment and Public Works, United States Senate, one hundredth congress, first session on North Deer Creek watershed, Oklahoma, Big Creek watershed, Texas, October 27, 1987.
United States.Congress.Senate.Committee on Environment and Public Works.Subcommittee on Water Resources, Transportation, and Infrastructure.
Washington : Government Printing Office,
1988.
Soil conservation
Soil conservation
Environmental protection