http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Radio-wave propagation for space communications systems
Office of Space and Terrestrial Applications.
National Aeronautics and Space Administration.
Scientific and Technical Information Branch,
1 online resource (58 pages) : illustrations.
Title from title screen (viewed on Aug. 19, 2016).
"Performing Organization: NASA Office of Space and Terrestrial Applications, Communications and Information Systems Division"--Report documentation page.
Includes bibliographical references (pages 55-58).
National Aeronautics and Space Administration EC-4