Document Yj87Zwe49vNj1VvLJz1xzrqJ8

One Source. One Search. One Solution Providing Permanent, Easy Access to U.S. Government Information National Technical Information Service is the nation's largest repository and disseminator of governmentinitiated scientific, technical, engineering, and related business information. The NTIS collection includes almost 3,000,000 information products in a variety of formats: electronic download, online access, CDROM, magnetic tape, diskette, multimedia, microfiche and paper. Search the NTIS Database from 1990 forward NTIS has upgraded its bibliographic database system and has made all entries since 1990 searchable on www.ntis.gov. You now have access to information on more than 600,000 government research information products from this web site Link to Full Text Documents at Government Web Sites Because many Government agencies have their most recent reports available on their own web site, we have added links directly to these reports. When available, you will see a link on the right side of the bibliographic screen. Download Publications (1997 Present) NTIS can now provides the full text of reports as downloadable PDF files. This means that when an agency stops maintaining a report on the web, NTIS will offer a downloadable version There is a nominal fee for each download for most publications. For more information visit our website: www.ntis.gov U S DEPARTMENT OF COMMERCE Technology Administration National Technical Information Service Springfield, VA 22161