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ECAC Symposium on The Future of European Leisure Air Transport : Hamburg 23-25 October 1989. Symposium Proceedings | Hefte | 387.70202 Eca (Boks 48)
European Civil Aviation Conference (ECAC) / - Neuilly-sur-Seine Cedex, France : ECAC, 1989. [Hefte]. - 62 s. - Språk: Engelsk | European Civil Aviation Conference (ECAC) | 1989 |
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Relieving congestion in and around airports : ECAC strategy for the 1990s | Bøker | 387.734 Rel (Boks 45)
European Civil Aviation Conference (ECAC) / - Paris : ECAC, 1992. [Bøker]. - 46 s. - Språk: Engelsk | European Civil Aviation Conference (ECAC) | 1992 |