Committee on Aircraft Noise : seventh meeting, 2-13 May 1983 : report.
International Civil Aviation Organization.Committee on Aircraft Noise.Meeting(7th :1983 :Montreal, Québec)
Montreal, Quebec : International Civil Aviation Organization,
1983.
"Approved by the Committee on Aircraft Noise and published by decision of the Council."
Kept up to date by supplements.
Contains Corrigendum.
Airplanes