Ergebnisse der Aerodynamischen Versuchsanstalt zu Göttingen
roulishollandais,
A pleasure to re-unite you. I'll also mention a couple of web sites
that you might find of interest.
The open-acess archives of the university of Goettingen:
Open Access
The vintage gliders bookcases of Scale Soaring UK:
Scale Soaring UK - Book Case 2
Last edited by Jetdriver; 2nd June 2013 at 06:28.