Ceremonieel tenue: J.W.T. Bosch Poster International Air Show marinevliegkamp Valkenburg Zwaard, prijs International Air Tattoo RAF Fairford 19 juli 1987, gewonnen door de Grashoppers TD-231 NLR rapport TR 80090 C d.d. september 1980. Investigation concerning cracks in the air inlet duct internal skin of NF-5 aircraft. International Air Show : marinevliegkamp Valkenburg international air force / by J.M. Spaight Bulletin officiel / Commission internationale de navigation aérienne = Official bulletin / International Commission for Air Navigation Convention portant réglementation de la navigation aérienne en date du 13 octobre 1919 / Commission internationale de navigation aerienne Interavia air letter : the world's aviation newsfronts from day to day International air power review International Air Tattoo 1989 International Air Tattoo 1993 (75 jaar RAF)