an associated body of the European Civil Aviation Conference (ECAC) representing the civil aviation regulatory authorities of a number of European States who had agreed to co-operate in developing and implementing common safety regulatory standards and procedures
JAR 1 . Lennunduse terminibaas. Институт эстонского языка, Сынавееб 2026. https://127.0.0.1:5577/search/unif//len/JAR/1/eng (09.10.2026)