http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
geomagnetic field and radiation in near-earth orbits
Laboratory for Terrestrial Physics (Goddard Space Flight Center)
1 online resource (viii, 36 pages) : illustrations.
"Performing organization: Earth Sciences Directorate, Laboratory for Terrestrial Physics, Goddard Space Flight Center"--Report documentation page.
Includes bibliographical references (page 27).
Sponsored by the National Aeronautics and Space Administration 920 99B00083