Cover image for Judgments of relative noisiness of a supersonic transport and several commercial-service aircraft
Judgments of relative noisiness of a supersonic transport and several commercial-service aircraft
Title:
Judgments of relative noisiness of a supersonic transport and several commercial-service aircraft
Author:
Powell, Clemans A.
Personal Author:
Publication Information:
Washington : National Aeronautics and Space Administration ; Springfield, Va. : for sale by the National Technical Information Service, 1977.
Physical Description:
iii, 52 pages : illustrations ; 27 cm.
General Note:
Issued June 1977.
Language:
English
Format :
Book