1. Clean Water Act research and monitoring : hearing before the Subcommittee on Environment of the Committee on Science, Space, and Technology, U.S. House of Representatives, One Hundred Second Congress, first session, June 5, 1991 Author/Creator: United States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on Environment Publication/Creation: For sale by the U.S. G.P.O., Supt. of Docs., Congressional Sales Office Resource Type: Book Is Part Of: Bound with: Y 4.SCI 2:102/46-52 ; Trade and technology :implications of the GATT negotiations : hearing before the Subcommittee on Technology and Competitiveness of the Committee on Science, Space, and Technology, U.S. House of Representatives, One Hundred Second Congress, first session, July 30, 1991. Access & Availability: Loading
2. Coordinating water resources in the federal system : the groundwater-surface water connection Author/Creator: Blomquist, William A. 1957- (William Andrew) Publication/Creation: Washington, DC (800 K St., NW, South Building, Suite 450, Washington 20575) : U.S. Advisory Commission on Intergovernmental Relations, [1991] Resource Type: Book Access & Availability: Loading
3. Correlation of regional geohydrologic units to geological formations in southern Missouri Author/Creator: Geological Survey (U.S.) Publication/Creation: Denver, CO : For sale by Map Distribution Resource Type: Map Access & Availability: Loading