World Airline Directory, Annual, updated, comprehensive review
Flight international ; 145 , 4413
1994
Article (Journal)
English
Welt , Zeitschrift , Luftverkehr , Mechanik , Luftfahrt
Corporate Aircraft Directory . Comprehensive updated annual survey
Online Contents | 1998
Corporate Aircraft Directory . Comprehensive updated annual survey
Online Contents | 1999
Engineering Index Backfile | 1960
Engineering Index Backfile | 1958
Engineering Index Backfile | 1961