Manzolini Libellula
Encyclopedia
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External links
- Manzolini Libellula at aviastar.org
- Helicopters built in Italy
- http://www.webcitation.org/query?url=http://www.geocities.com/CapeCanaveral/Launchpad/5249/manzolini.htm&date=2009-10-25+15:56:04