agard conference proceedings Propagation limitations in remote sensing : papers presented at the 17th Symposium of the Electromagnetic Wave Propagation Panel of AGARD held in Colorado Springs, USA, … agard conference proceedings Guidance and control displays : papers presented at the 13th meeting of the guidance and control panel of AGARD, held in Paris, October 1971 / … agard advisory report Technical evaluation report on the 13th symposium of the AGARD guidance and control panel on guidance and control displays : held in Paris, October 971 … agard memorandum Some aspects of combustion of liquid fuel / Charles C. Graves, Melvin Gerstein agard conference pre-print International access to aerospace information technische j.h.g. bibliotheek Luchtvaartkennis voor iedereen : een populaire uiteenzetting over verschillende onderwerpen uit de hedendaagse luchtvaart / door R.A. Arnken Solving the problem of fog flying : a record of the Fund's full flight laboratory to date Steuerung und Stabilität von Drehflügelflugzeugen / von W. Just Peut on voler sans ailes? / Paul Colliard Théorie élémentaire de l'avion / A. Brunet A.E. Rambaldo, luitenant ter zee der tweede klasse, baanbreker voor de luchtvaart in Nederland, in West- en Oost-Indië 1879-1911 : levensschets / S.P. l'Honoré Naber Instruction pratique sur le service des aérostats militaires : instruction générale : 1e volume