Gemeinsam im Kosmos : museale Zeugnisse zum ersten gemeinsamen Weltraumflug UdSSR-DDR : Katalog Armeemuseum der DDR / Günter Stephan ... [et al.] agard conference proceedings Aerospace telecommunications systems : papers presented at the 23rd technical meeting of the Avionics Panel of AGARD held in London, 15-18 May 1972 Vliegmechanica van raketten en ruimtevoertuigen : bewerkt naar het college van prof. ir. H. Wittenberg : Raketten / A.P. Blom Vliegmechanica van raketten en ruimtevoertuigen : bewerkt naar het college van prof. ir. H. Wittenberg / A.P. Blom : Dl. 2: Satellieten en ruimtevoertuigen agard lecture series Attitude stabilization of satellites in orbit / North Atlantic Treaty Organization. Advisory Group for Aerospace Research and Development ESTEC : European space research and technology centre / ESA, European space agency General report of the scientific and technical committee / North Atlantic Assembly. Scientific and Technical Committee ; general rapporteur: Ian Watson Rocket and space scope Voorbij de horizon / A.J. Kampstra national meteorological satellite program Hearings before the Committee on Science and Astronautics U.S. House of Representatives 87th Congress first session, 25-27 july 1961 Kosmos en mens / J.M.J. Kooy agard conference proceedings Automation in manned aerospace systems
