THE SIAI MARCHETTI SV-20-A is the first of the SV-20 series of medium-weight twin-engined winged helicopters for commercial and utility applications.
Civil compound helicopter
Aircraft Engineering and Aerospace Technology ; 44 , 2 ; 10-12
01.02.1972
3 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Online Contents | 1998
Online Contents | 1996
Online Contents | 1997
Online Contents | 1995
Online Contents | 1994
|