The Life of Leonardo da Vinci TV miniseries 1971 Part 1 of 5

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=lSAXn8kste0

This video provides an overview of Leonardo da Vinci's fascination with flight and how his ideas and innovations have helped modern-man in their quest to exp...

Leonardo, da, Vinci, Aeronautics, Airplanes, Flight, Dr, Diana, Wehrell-, Grabowski
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