Environmental effects of sewage sludge disposal [microform] : hearing before the Subcommittee on Natural Resources, Agriculture Research, and Environment of the Committee on Science and Technology, U.S. House of Representatives, Ninety-seventh Congress, first session, May 27, 1981.

"No. 24."

Energy, natural resources, and the environment in the eighties : report of the Panel on Energy, Natural Resources, and the Environment.

Mode of access: Internet.

Appropriate technology [microform] : research in alternative agriculture systems : hearing before the Subcommittee on Natural Resources, Agriculture Research, and Environment of the Committee on Science and Technology, U.S. House of Representatives, Ninety-seventh Congress, second session, September 30, 1982.

"No. 162."

Department of Energy fiscal year 1983 budget on environment, health, and safety [microform] : hearing before the Subcommittee on Natural Resources, Agriculture Research, and Environment of the Committee on Science and Technology, U.S. House of Representatives, Ninety-seventh Congress, second session, March 11, 1982.

"No. 97."

Severe storms [microform] : hearing before the Subcommittee on Natural Resources, Agriculture Research, and Environment of the Committee on Science and Technology, U.S. House of Representatives, Ninety-seventh Congress, first session, October 6, 1981.

"No. 177."

Health information systems [microform] : hearings before the Subcommittee on Science, Research, and Technology and the Subcommittee on Natural Resources, Agriculture Research, and Environment of the Committee on Science and Technology, U.S. House of Representatives, Ninety-seventh Congress, first session, June 2, 3, 4, July 23, 1981.

"No. 54."

Pharmaceutical innovation--promises and problems [microform] : hearing before the Subcommittee on Natural Resources, Agriculture Research, and Environment and the Subcommittee on Investigations and Oversight of the Committee on Science and Technology, U.S. House of Representatives, Ninety-seventh Congress, first session, April 27, 1981.

"No. 145."

Drug lag [microform] : hearing before the Subcommittee on Natural Resources, Agriculture Research, and Environment of the Committee on Science and Technology, U.S. House of Representatives, Ninety-seventh Congress, first session, September 16, 1981.

"No. 149."

Data rich and information poor : a report to the Chief of the Natural Resources Conservation Service /

"November 1995."

Annual report - Department of Conservation and Natural Resources.

Report year ends September 30.

Annual report to the Board of Natural Resources and Conservation /

Title varies.

Ecological and natural resources manual : a manual for use in preparing the ecological and natural resources portions of environmental reports for highway projects /

Looseleaf for updating.

Environmental and natural resources information catalog (ENRIC) : a feasibility study /

"Project no. 60.057."

Illinois Institute of Natural Resources project list : January 1, 1981.

Includes index.

Landowners guide to natural resources management incentives /

"November 1994."