1981 directory of forest tree seed orchards in the United States /

"October 1982."

Comparisons of Soviet and United States ichthyoplankton sampling /

"September 1994."

Cancer mortality in the United States, 1950-1977 /

Item 507-L

FIFRA extension [microform] : hearing before the Subcommittee on Agricultural Research and General Legislation of the Committee on Agriculture, Nutrition, and Forestry, United States Senate, Ninety-sixth Congress, first session, on S. 717 ... April 26, 1979.

Reuse of record except for individual research requires license from Congressional Information Service, Inc.

Timber harvesting [microform] : hearing before the Subcommittee on Environment, Soil Conservation and Forestry of the Committee on Agriculture, Nutrition, and Forestry, United States Senate, Ninety-sixth Congress, first session, June 22, 1979.

Reuse of record except for individual research requires license from Congressional Information Service, Inc.

Farmland protection act [microform] : hearing before the Subcommittee on Environment, Soil Conservation, and Forestry of the Committee on Agriculture, Nutrition, and Forestry, United States Senate, Ninety-sixth Congress, first session, on S. 795 ... July 10, 1979.

Reuse of record except for individual research requires license from Congressional Information Service, Inc.

Extension of the Public works and economic development act of 1965 [microform] : hearings before the Subcommittee on Regional and Community Development of the Committee on Environment and Public Works, United States Senate, Ninety-sixth Congress, first session, on S. 914 ... S. 971 ... April 10, 24, and 25, 1979.

Reuse of record except for individual research requires license from Congressional Information Service, Inc.

United States Courthouse for the District of Columbia : a description of the building /

"Completed and opened for public viewing, September 27, 1952"--Cover.

Circular for the information of persons desiring to enter the Medical corps of the United States navy. September, 1916.

Mode of access: Internet.

Resource conservation and development [microform] : hearing before the Subcommittee on Environment, Soil Conservation, and Forestry of the Committee on Agriculture, Nutrition, and Forestry, United States Senate, Ninety-sixth Congress, first session, March 20, 1979.

Reuse of record except for individual research requires license from Congressional Information Service, Inc.

Rural development oversight [microform] : hearing before the Subcommittee on Rural Development of the Committee on Agriculture, Nutrition, and Forestry, United States Senate, Ninety-fifth Congress, second session, April 2, 1979.

Reuse of record except for individual research requires license from Congressional Information Service, Inc.

Reauthorization of FmHA loan programs [microform] : hearing before the Subcommittee on Agricultural Credit and Rural Electrification of the Committee on Agriculture, Nutrition, and Forestry, United States Senate, Ninety-sixth Congress, first session, on S. 985 ... April 24, 1979.

Reuse of record except for individual research requires license from Congressional Information Service, Inc.

Disaster relief act oversight [microform] : hearing before the Subcommittee on Regional and Community Development of the Committee on Environment and Public Works, United States Senate, Ninety-sixth Congress, first session, February 28, 1979.

Reuse of record except for individual research requires license from Congressional Information Service, Inc.

Nomination of Robert N. Clement [microform] : hearing before the Committee on Environment and Public Works, United States Senate, Ninety-sixth Congress, first session ....

Reuse of record except for individual research requires license from Congressional Information Service, Inc.

Nuclear Regulatory Commission authorizations [microform] : hearing before the Subcommittee on Nuclear Regulation of the Committee on Environment and Public Works, United States Senate, Ninety-sixth Congress, first session, March 27, 1979.

Reuse of record except for individual research requires license from Congressional Information Service, Inc.