http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Turbofan noise propagation and radiation at high frequencies
Also available via Internet from the NASA Technical Reports Server web site. Address as of 10/26/04: http://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/20030061182%5F2003069360.pdf; current access available via PURL.
Microfiche. [Washington, D.C. : National Aeronautics and Space Administration, 2003?] 1 microfiche.