http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
analysis of different impactor threats and impact conditions, final report
1 online resource (xvi, 250 pages) : color illustrations
Title from title screen (viewed Apr. 21, 2014).
Includes bibliographical references (pages 241-247).
Technical report; April 2011-August 2012.