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About NTIS/NTRL (National Technical Reports Library)

Subject 'The National Technical Information Service acquires, indexes, abstracts, and archives the largest collection of U.S. government-sponsored technical reports in existence. The NTRL offers access to these authenticated government technical reports to libraries and technical information users.' This is a subscription site that includes indexing for 2 million+ titles with links to over 600,000 full-text reports (in PDF). For reports not available via PDF, see ordering information within the database OR contact Interlibrary Loan; as a Federal Depository Library we can download these reports for you, for free.
Sources Publications and products presented to the National Technical Information Service for inclusion in the database.
Dates Covered 1964 to the present.
Help Documents Available within database; click on Help link.
Print Counterpart (backfiles) No print counterpart.
Provider National Technical Information Service
Access On the web.
Need assistance with this database?
Contact the Olin Library Help Desk, at 935-5410, or your Subject Librarian.