Harmonizing civil aviation.

Míreanna comhchosúla

• Making an airline pay.
  de réir: Dempsey, J. F.
  Foilsithe / Cruthaithe: (1955)
• The state and civil aviation in Ireland.
  de réir: Civil Servant, A
  Foilsithe / Cruthaithe: (1955)
• Administration, aviation, and the community.
  de réir: Gorman, James
  Foilsithe / Cruthaithe: (1961)
• The development of Ireland's industries (electrical power, wind power, commercial aviation, alcohol-fuel, fishing, shipping, water-power, sugar-beet)
  de réir: Murphy, W. Bernard
• The finance of air transport services in Ireland.
  de réir: Brennan, Peter
  Foilsithe / Cruthaithe: (1950)