ACTIVE CONTROL OF FAN NOISE:  FEASIBIITY STUDY FINAL REPORT...  NASA-CR-198513... MAR. 24, 1997.
Contributors: United States. National Aeronautics and Space Administration.
Publisher: s.n.
Published: 1998
Place of publication: [S.l
Language: eng
Notes: Shipping List #: 98-0357-M.

Shipping List Date: 02/17/98.