F&E 10023/48 Pt.1A - Aviation: Completion report on the organisation of Karachi-Aden Air Route. File contains the following plans: Part Survey Plan of Masirah Island (S. Arabia) showing R.A.F. landing ground and other buildings constructed by No.5.A.W. Company in April 1942 (scale:- 6 inches = 1 mile); Plan of Aerodrome at Salalah, Karachi-Aden Air Route (Civil Aviation Directorate, New Delhi, Drawing No.3-RI/Salalah/ of 1942, scale 6'' = 1 mile); 2 copies of Plan of R.A.F. landing ground...