Report of the administrative commission :  9th session of the assembly Montreal, May-June 1955 

 - Montreal :  International Civil Aviation Organization,  1955 
 - 45 p. ;  28 cm. 
<br/><br/> Doc no. 7593, A9-AD/42  Cover Title 
<br/><br/><label>Subjects--Corporate Names: </label><br/>International Civil Aviation Organization. Assembly.  Executive Committee --Congresses
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aeronautics, Commercial--Congresses
<br/><br/><label>Dewey Class. No.: </label>387.7063