Annoyance judgements of aircraft with and without acoustically treated nacelles

by Paul N. Borsky and Skipton Leonard.
Washington, D.C. : National Aeronautics and Space Administration ; Springfield, Va. : For sale by the National Technical Information Service [distributor], 1973.
Physical description
iii, 70 p. : ill. ; 27 cm.
NASA contractor report NASA CR-2261.

Browse related items

Start at call number:
Librarian view | Catkey: 8634969