Implementation of section 404 of the Clean Water Act [microform] : hearings before the Subcommittee on Environmental Protection of the Committee on Environment and Public Works, United States Senate, One Hundred Second Congress, first session, June 20; July 10; and November 22, 1991.
United States.Congress.Senate.Committee on Environment and Public Works.Subcommittee on Environmental Protection.
Washington : U.S. G.P.O. : For sale by the U.S. G.P.O., Supt. of Docs., Congressional Sales Office,
1992.
Distributed to some depository libraries in microfiche.
Shipping list no.: 92-205-P.
Includes bibliographical references.
Microfiche.
Wetland conservation
Wetland conservation
Aquatic resources
Water