Moffett Field, Calif. : National Aeronautics and Space Administration, Ames Research Center : US Army Aviation Systems Command, Aviation Research and Technology Activity ; [Springfield, Va. :] : [For sale by the National Technical Information Service], [1989]
"Performing organization report no.: A-89213"--Technical rept. documentation p.
Includes bibliographical references (page 22).
Also available via Internet from the NASA Technical Report Server web site. Address as of 7/27/06: http://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19900002376%5F1990002376.pdf; current access available via PURL.
Microfiche. [Washington, D.C. : National Aeronautics and Space Administration, 1990]. 1 microfiche : negative.