Legal Symposium 99 – IATA Airline Conference, Madrid, February 1999 - Air and Space Law View Legal Symposium 99 – IATA Airline Conference, Madrid, February 1999 by Hanneke L. van Traa-Engelman - Air and Space Law Legal Symposium 99 – IATA Airline Conference, Madrid, February 1999 Hanneke L. van Traa-Engelman 24 3 Air and Space Law