Meteorology Ice formation Meteorology, Fog Kwaliteitscontrole van vliegtuigbrandstoffen Electronic engine control Strenght of the chain (on the job training), the role of the supervisor Quality control through statistical methods, acceptance sampling. Vertol 44 for the petroleum industrie Fly with the RAF, deel 4, EFTS De Winton Fly with the RAF, deel 6, OTU Rendal Fly with the RAF, deel 8, Verlof in de Canadian Rockies, deel 2 Manéga. Musée de la Bendrologie: collection Patrimoines Culturels no 2/ Burkina-Faso Slag om Grolle in 1627 : 4 films