Παρόμοια τεκμήρια

• XIth International Astronautical Congress, Stockholm 1960 : = XI. Internationaler Astronautischer Kongress = XIe Congres International d'Astronautique / : proceedings = /
  Έκδοση: (1961)
• International congress of space benefits /
  Έκδοση: (1974)
• Space activity impact on science and technology : proceedings of the XXIVth International Astronautical Congress, Baku, USSR, 7-13 October, 1973 /
  Έκδοση: (1976)
• A new era in space transportation : proceedings of the XXVIIth International Astronautical Congress, Anaheim, 10-16 October 1976 /
  Έκδοση: (1977)
• Vth International Congress on X-Ray Optics and Microanalysis, Tubingen, September 9th-14th, 1968 = V. Internationaler Kongress fur Rontgenoptik und Mikroanalyse = V Congres International sur l'Optique des Rayons X et la Microanalyse /
  Έκδοση: (1969)