The NASA technical reports server is an experimental service that allows users to search the many different abstracts and technical report servers maintained by various NASA centers and programs. Specifically, it is a unified interface to many separate WAIS servers. NTRS is both a superset of the various servers, and a canonical listing of the servers.

The National Academies Press (NAP) was created to publish the reports issued by the American bodies National Academy of Sciences, the National Academy of Engineering, the Institute of Medicine, and the National Research Council. The NAP publishes more than 200 books a year on a wide range of topics in science, engineering, and health. Thousands of books can be read online for free and many downloaded for free.
Many titles are offered in Adobe PDF format. Many of these books can be downloaded for free by the chapter or the entire book, while others are available for purchase. Many more books are also freely readable online in HTML format. The 'Discovery Engine' feature can be used to perform keyword searches across the full range of NAP publications, and specific subject areas can be browsed as well.

Web site of the NASS, the arm of the USDA that publishes statistical information relating to agriculture.

The National Archives Catalog is the online public portal to our records and information about our records. The catalog currently provides access to over 2 million electronic records currently in the Electronic Records Archives (ERA), which are not available elsewhere online

Founded in 1920, the National Bureau of Economic Research is a private, nonprofit, nonpartisan research organization dedicated to promoting a greater understanding of how the economy works. The NBER is committed to undertaking and disseminating unbiased economic research among public policymakers, business professionals, and the academic community. NBER search includes access to working papers, chapters, books, researcher material, NBER Digest or Reporter.

NCES is the primary federal entity collecting and analyzing education-related data for the United States and other nations. The NCES catalog can be searched to locate NCES publications and data products, many fulltext or available for download, including The condition of education, The digest of education statistics, TIMSS (Third international mathematics and science study) and the NAEP (Nation's report card).

• Century of Service: A Centennial History of the National Conference of Commissioners on Uniform State Laws (1991)
• Handbook of the National Conference of Commissioners on Uniform State Laws and Proceedings of the Annual Conference Meeting (1891- )
• Uniform Rules of Evidence : Original rules and amendments (1953-1999)
• National Conference of Commissioners on Uniform State Laws - Archive Publications

The NCCUSL Archive Publications include all available transcripts of the proceedings of each Annual Meeting, as well as the transcripts of the discussions of the Committee of the Whole of each Uniform and Model Act.

This is a prototype version of a Database which provides access to maps and other spatially referenced data for geology, geophysics, marine geology, earth resources, hazards, geochemistry, geochronology, and paleontology.

Makes it easier for American citizens to find and access information from across the DOE complex nationwide, without knowing DOE's organizational structure. Information is offered in the DOE's four broad mission areas: science and R&D results; energy and technology for industry and homeowners; energy market information and analysis; and nuclear security and environmental management.
"Retrieves relevance-ranked individual site results from 17 distributed DOE databases and 82 websites, or 20 million searchable pages, with hyperlinks to the databases/pages where the original content can be viewed." --OSTI press release dated February 15, 2013.