Meteorology for pilots Pet, uniform, KLu, met galon en W-band. Technisch voorschrift voor aanschaffing. TVA-nummer 8405-2-6-033/0. Datum uitgifte 1 december 1977. NLL rapport W.7 d.d. 5-4-1961. Tunnelwall corrections for a wing-flap system between two parallel walls. NLR rapport W.8 d.d. 15-10-1961. Two-dimensional tunnelwall corrections for a wing with a blown flap between two parallel walls. NLR Verslagen en verhandelingen XXX - 1965. TR W.7. Tunnel wall corrections for a wing-flap system between two parallel walls. NLR Verslagen en verhandelingen XXX - 1965. TR W.8. Two-dimensional tunnel wall corrections for a wing with a blown flap between two parallel walls. beleg van Tobroek Impact : The Army Air Forces "confidential' picture history of World War II ; dl. 2 Mission : Hiroshima Beyond the dams to the tirpitz Aircraft in profile : volume 3 Aircraft in profile : volume 11