TFANS TONE FAN NOISE DESIGN/PREDICTION SYSTEM...  NASA/CR-1999-208884... JUL. 9, 1999.
Contributors: United States. National Aeronautics and Space Administration.
Publisher: s.n.
Published: 1999
Place of publication: [S.l
Language: eng
Notes: Shipping List #: 99-0848-M.

Shipping List Date: 09/13/99.