Date: 01/03/2001 Views: 3180
Date: 01/16/2005 Views: 2997
Date: 03/16/2011 Views: 3185
Date: 08/23/2023 Views: 168636
Date: 05/23/2007 Views: 564810
I give a lecture in Maurits' Technology class about aircraft and flying. Afterwards they all come home to see some real bits