Soil Conservation and Domestic Allotment Act Amendments of 1992 : (safe and effective use of sludge) : hearing before the Subcommittee on Conservation, Credit, and Rural Development of the Committee on Agriculture, House of Representatives, One Hundred Second Congress, second session, on H.R. 4360, April 2, 1992.
Coverage: Washington : U.S. G.P.O. : 1992.