1. The National Ground Water Research Act of 1989 : joint hearing before the Subcommittee on Natural Resources, Agriculture Research, and Environment of the Committee on Science, Space, and Technology, and the Subcommittee on Department Operations, Research, and Foreign Agriculture of the Committee on Agriculture, U.S. House of Representatives, One Hundred First Congress, first session, August 2, 1989, October 3, 1989 ... Author/Creator: United States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on Natural Resources, Agriculture Research, and Environment, author Publication/Creation: Washington, DC : For sale by the Superintendent of Documents, Congressional Sales Office, U.S. Government Printing Office Resource Type: Book Access & Availability: Loading
2. The National Ground Water Research Act of 1989 : joint hearing before the Subcommittee on Natural Resources, Agriculture Research, and Environment of the Committee on Science, Space, and Technology, and the Subcommittee on Department Operations, Research, and Foreign Agriculture of the Committee on Agriculture, U.S. House of Representatives, One Hundred First Congress, first session, August 2, 1989, October 3, 1989 .... Author/Creator: United States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on Natural Resources, Agriculture Research, and Environment Publication/Creation: For sale by the Supt. of Docs., Congressional Sales Office, U.S. G.P.O.. Resource Type: Book Is Part Of: Bound with: Y 4.SCI 2:101/103-108 ; Images of the earth from space :innovative applications, advanced technologies, and new markets : hearing before the Subcommittee on International Scientific Cooperation and the Subcommittee on Natural Resources, Agriculture Research and Environment of the Committee on Science, Space, and Technology, U.S. House of Representatives, One Hundred First Congress, second session, February 15, 1990. Access & Availability: Loading
3. National Ground Water Research Act of 1990 Author/Creator: United States. Congress. House. Committee on Science, Space, and Technology Publication/Creation: Washington : [s.n.], 1990 Resource Type: Book Access & Availability: Loading
4. National Ground Water Research Act of 1990 Author/Creator: United States. Congress. House. Committee on Science, Space, and Technology Publication/Creation: Washington : [s.n.], 1990 Resource Type: Book Access & Availability: Loading