Safety oversight audit manual /
International Civil Aviation Organization.
Montréal ; Manchester : International Civil Aviation Organization,
2000-
Also issued in Arabic, Chinese, French, Russian and Spanish editions.
Pages punched for a ring binder.
Some issues accompanied by CD-ROM.
Kept up-to-date between edition by amendments announced in the ICAO journal and in supplements to the Catalogue of ICAO publications and audio-visual training aids.
Aeronautics
ICAO journal
Catalogue of ICAO publications and audio visual training aids