Manual on air navigation services economics
Edition: 4th ed.
Publisher: International Civil Aviation Organization
Published: 2007
Place of publication: Quebec, Canada
Language: eng
ISBN-13: 9789291948956
Subjects: Navigation (Aeronautics); Handbooks, manuals; Government policy; Economic aspects; Air traffic control
Notes: "Doc 9161."

"Approved by the Secretary General and published under his authority"--Cover.