Offensieve inzet van speciale eenheden / O.P. van Wiggen Prins Bernhard 50 jaar vlieger : "een vliegerleven in vogelvlucht" / [samenst. en red.: A.P. de Jong] collections du musée de l'air Modèles réduits / Musée de l'air Helicopters : ontwikkeling en toekomst, constructie en besturing / J.C.P. Stuy ; voorw. van A. Viruly Vocabulary for current ARDC technical efforts : april 1959 / Air Research and Development Command United States Air Force Salon internationale de l'aéronautique et de l'espace : Paris 1969 / Ministry of technology ; foreword by: Anthony Wedgewood Benn Luchtvaarttentoonstelling LUTO : Den Haag van 21 sept. t/m 30 sept., Amsterdam van 12 oct. t/m 21 oct. / uitgaande van de Koninklijke Nederlandsche Vereeniging … German aviation show Hannover 1972 i.c.a.o. circular aircraft landing system utilizing decimetric waves (UHF) / published by authority of the Secretary General ; International Civil Avaiation Organization agard conference proceedings Data handling devices : papers presented at the technical symposium of the Avionics Panel of AGARD, held in Istanbul, June 1970 / publ. by the … agard advisory report Technical evaluation report on AGARD specialists meeting on radar propagation in the arctic / by J. Frihagen ; contrib. by T. Hagfors [a.o.] agard conference proceedings Telecommunications aspects on frequencies between 10 and 100 GHz : papers and discussions presented at the Electromagnetic Wave Propagation Panel Technical Meeting held in Gausdal, …