National Technical Reports Library

Resource available without restriction
To link to this resource use:
The National Technical Reports Library provides access to US Federal government technical reports in science, technology, engineering, and business.
Additional Information
Much what’s contained in the library is considered grey literature. Free access is only available within the borders of the United States of America. The National Technical Information Service (NTIS) is the organization that makes this content available; there are roughly 2.5 million records in the NTRL, many of which are full-text. This is not simply a science and technology digital library; there are materials here having to do with commerce, transportation planning and policies, sustainability, urban planning, public health, university / industry collaboration, technology transfer, among other subjects. Please direct questions about this resource to Bob Noel,
National Technical Information Service
National Technical Information Service
Interlibrary Loan:
Not Permitted
Simultaneous User Limit:
Unlimited simultaneous users