Department Highlights - Bell-Agusta tiltrotor takes first flight
2003
Aufsatz (Zeitschrift)
Unbekannt
Business Aviation - Bell-Agusta tiltrotor returns to flight
Online Contents | 2005
Agusta teams with Bell on tiltrotor
Online Contents | 1998
WORLD NEWS ROUNDUP - and Bell-Agusta BA 609 tiltrotor
Online Contents | 2003
Department Highlights - Bell commits to tiltrotor UAV
Online Contents | 2003
British Library Conference Proceedings | 2007
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