IFALPA 37th Annual Conference, Lisbon, Portugal, 18-23 March 1982 - Air and Space Law View IFALPA 37th Annual Conference, Lisbon, Portugal, 18-23 March 1982 by Aart van Wijk - Air and Space Law IFALPA 37th Annual Conference, Lisbon, Portugal, 18-23 March 1982 Aart van Wijk 7 4 Air and Space Law