Royal ceylon air force <br/><br/>
Royal ceylon air force 11th pilots course araduation souvenir 

 -  Royal ceylon air force  1971 
 -  15, 25 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Flying training school
<br/><br/><label>Universal Decimal Class. No.: </label>358.4  / ROY