NASA/DOD Aerospace Knowledge Diffusion Research Project. Paper sixty-five, Survey of reader preferences concerning the format of NASA Langley-authored technical reports
Also available via Internet from the NASA Technical Report Server web site. Address as of 5/18/05: http://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19970041593%5F1997101053.pdf; current access is available via PURL
Microfiche. [Washington, D.C. : National Aeronautics and Space Administration, 1997]. 1 microfiche : negative. (NASA-TM ; 206515).