ICAO publications regulations
Edition: 9th ed., effective 1 January 2005.
Series: Doc -- 7231/9; Doc (International Civil Aviation Organization) -- 7231/9
Publisher: International Civil Aviation Organization
Published: 2004
Place of publication: Montréal, Québec, Canada
Language: eng
Number of pages: 16
Subjects: Publishing; Rules and practice; International Civil Aviation Organization
Other titles: Publications regulations.
Notes: Cover title.

"Published by authority of the Secretary General."