Ports '80 : Omni International Hotel, Norfolk, Virginia, May 19-21, 1980 /

Eitemau Tebyg

• Proceedings of Ports 83 : a Specialty Conference on Port Modernization, Upgrading, and Repairs, Hyatt Regency Hotel, New Orleans, Louisiana, March 21-23, 1983 /
  Cyhoeddwyd: (1983)
• Ports' 77 : 4th annual symposium of the Waterway, Port, Coastal and Ocean Division of ASCE, Long Beach, California, March 9-11, 1977 /
  Cyhoeddwyd: (1977)
• Ports '89 : proceedings of the conference /
  Cyhoeddwyd: (1989)
• Ports '95 : proceedings of the conference sponsored by the Committee on Ports and Harbors of the Waterway, Port, Coastal, and Ocean Engineering Division of the American Society of Civil Engineers (ASCE); U.S. Section of the Permanent International Association of Navigation Congresses (PIANC), Tampa, Florida, March 13-15, 1995 /
  Cyhoeddwyd: (1995)
• Ports '92 : proceedings of the conference, Seattle, Washington, July 20-22, 1992 /
  Cyhoeddwyd: (1992)