NASA technical note TN (series). D-7495. Comparison of acoustic performance of 5 muffler configurations on small helicopter [with list of references]; by Robert J. Pegg and David A. Hilton.
Publication Title:
Comparison of acoustic performance of 5 muffler configurations on small helicopter [with list of references]; by Robert J. Pegg and David A. Hilton.
Display Title:
NASA technical note TN (series). D-7495. Comparison of acoustic performance of 5 muffler configurations on small helicopter [with list of references]; by Robert J. Pegg and David A. Hilton.
Series Title:
NASA technical note TN (series).
Corporate Agency Authors:
National Aeronautics and Space Administration
Sort Author:
National Aeronautics and Space Administration
Authors:
Pegg, Robert J. and Hilton, David A.
Author place:
Washington, DC
Author zip:
20546
Date:
May 1974
Publish Date ISO Format:
1974-05-01T00:00:00Z
Publication Start:
19740501
Publication End:
19740531
Corporate/Agency Author:
National Aeronautics and Space Administration
Publication month:
8
Publication year:
1974
SuDoc number:
NAS 1.14:D-7495
Description:
cover title, [1]+35 p. il. 4°
Notes:
@ For Sale by National Technical Information Service, Springfield, VA 22151. Paper. $3.25.
Availability:
@ For Sale by National Technical Information Service, Springfield, VA 22151. Paper. $3.25.