acta Coming to the Americas : the Eurasian military impact on the development of the western hemisphere = Venir en Amériques : l'influence militaire Eurasiatique sur … nato conference series Communication processes : proceedings of a symposium held in Washington, 1963 / ed. by Frank A. Geldard ; with the ass. of Maarten A. Bouman … defense space interests Hearings before the committee on science and astronautic U.S. House of Representatives 87th congress, 1st Session, 17 - 23 march 1961 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 cahier role of scientists in the peace movement : END-Convention Amsterdam / H.A. Tolhoek, L. Wecke (eds.) Plan-Professor van Vollenhoven" in openbare bespreking : stenographisch verslag der buitengewone bijeenkomst, belegd door den Algemeenen Nederlandschen Bond "Vrede voor Recht", op donderdag 22 mei … Convention for the supervision of the international trade in arms and ammunition and in implements of war Betonnen verdedigingswerken uit de 20ste eeuw : een nieuwe opgave voor monumentenzorg? / [samenstelling en red. H.P.G. de Boer] psyche miniatures. general series International communication : a symposium on the language problem / Herbert N. Shenton, Edward Sapir and Otto Jespersen