All A.O. 121 and 135 operators

Библиографические подробности
Опубликовано в::	Philippine Star (24 Mar. 2000), 30
Формат:	Статья
Язык:	English
Опубликовано:	2000
Предметы:	Aviation > Study and teaching Philippines. Department of Transportation and Communications. Air Transportation Office > Memoranda, Circulars, etc.