Ports annual 1979-80: a special edition of shipping register

Antzeko izenburuak

• Ports of the world 1979
  Argitaratua: (1979)
• Ports of the world 2001: Lloyd's list
  Argitaratua: (2000)
• Ports of the world 2001: Lloyd's list
  Argitaratua: (2000)
• Ports 83
  Argitaratua: (1983)
• Elements of port operation and management
  nork: Branch, Alan E
  Argitaratua: (1986)