hoytstearns.comhoytstearns.com/NaglerScans/Liberatore2.pdf · Cold- Cycle Pressure-Jet Helicopters — Ventures, De¾s, & Developments PART 2: DESIGN by E.K. Liberatore Eugene Liberatore
Post on 17-Aug-2018
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Post on 17-Aug-2018
215 Views
Preview:
Transcript
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