Ausführliche Beschreibung der nachts leuchtenden Orientierungs-Bussole : patent Major von Bézard air publications Air navigation / publ. for information and guidance of all concerned by Command of the Air Council agard report literature survey on the gyroscope and its applications / by Helmut Sorg agard lecture series Attitude stabilization of satellites in orbit / North Atlantic Treaty Organization. Advisory Group for Aerospace Research and Development 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, … set of nautical tables for general navigational purposes / S.M. Burton 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 … Zeevaartkundige tafels : voorzien van een korte verklaring van de inrichting en het gebruik / uitg. op last van het Departement van Defensie ; bew. … Shore-based radio aids to navigation on centimetric wavelength / J.M.F.A. van Dijk, N. Schimmel, E. Goldbohm Voordrachten over geleide wapens / C.C.A. Vogel : Geleiding Voordrachten over geleide wapens / C.C.A. Vogel : Banen Orienteertoestel Ark 1, 1e en 2e versie, Ark 2. 3/5 DL 1290-17-054-4833.