National Technical Information Service Database
The National Technical Information Service serves as the largest central resource for government-funded scientific, technical, engineering, and business related information available today. For more than 60 years NTIS has assured businesses, universities, and the public timely access to approximately 3 million publications covering over 350 subject areas.
The National Technical Information Service Database is a Department of Commerce meta-database including human dimension natural resource information.
Some data requires payment/registration, others are available in PDF format.
Dynamic date range and update frequency.