New in '76 : National Independent Study Center, Denver, Colorado.

Mode of access: Internet.

The visiting teacher in the United States.

Mode of access: Internet.

Military implications of the United Nations Convention on the Law of the Sea : hearing before the Committee on Armed Services, United States Senate, One Hundred Eighth Congress, second session, April 8, 2004.

Distributed to some depository libraries in microfiche.

Computer security and the data encryption standard : proceedings of the Conference on Computer Security and the Data Encryption Standard held at the National Bureau of Standards in Gaithersburg, Maryland, on February 15, 1977 /

Mode of access: Internet.

Refrigeration for cryogenic sensors and electronic systems : proceedings of a conference held at the National Bureau of Standards, Boulder, CO, October 6-7, 1980 /

Item 247.

Research and innovation in the building regulatory process : proceedings of the third annual NBS/NCSBCS joint conference, held in Annapolis, Maryland on September 12, 1978, in conjunction with the eleventh annual meeting of the National Conference of States on Building Codes and Standards, Inc. (NCSBCS) /

Mode of access: Internet.

Workbook for estimating the climatology of regional-continental scale atmospheric dispersion and deposition over the United States /

Mode of access: Internet.

Report on airport capacity : large HUB airports in the United States /

Mode of access: Internet.

Status of women in the United States, 1952.

"Prepared primarily for the Eighth Assembly of the Inter-American Commission of Women ... July 8-25, 1952."

Directory, fertilizer plants in the United States /

Cover title.

Water resources activities in the United States... Pursuant to S. Res. 48.

Pt. [33] Index bound in v.1.

Records of the Department of State relating to political relations between the United States and Argentina, 1910-1929 [microform].

Accompanying guide has date: 1973.

Records of the Department of State relating to political relations between the United States and Central America, 1911-1929 [microform].

Accompanying guide has date: 1969.

Records of the Department of State relating to political relations between the United States and Guatemala, 1910-1929 [microform].

Accompanying guide has date: 1973.

Records of the Department of State relating to political relations between the United States and Costa Rica, 1910-1929 [microform].

Microfilm of documents from the Department of State collection.