Canal de Panamá: Se inscriben tierras /

Eitemau Tebyg

• The Panama Canal: a study in international law and diplomacy/
  gan: Arias Madrid, Harmodio
  Cyhoeddwyd: (1911)
• The Security of Panama and the Canal: now and the future /
  gan: Manwaring, Max G.
• El canal de Panamá /
  gan: Sáenz, Vicente, 1896-1963
• The Panama canal: the issue and the future
  gan: Fontaine, Roger
• Panama Canal; behind the treaty