Panduan asas pelaut/

Míreanna comhchosúla

• Systems Omega and differential Omega receivers for ships : operational and performance requirements : methods of testing and required test results
  de réir: 8096 British Standards Institution, et al.
• Marine automatic radar plotting aids (ARPA) : operational requirements : methods of testing and test results
  de réir: 8096 British Standards Institution, et al.
• Performance standards for navigational equipment
  de réir: International Maritime Organization
  Foilsithe / Cruthaithe: (1982)
• Maritime communications and control
  de réir: Institute of Marine Engineers (Great Britain)
  Foilsithe / Cruthaithe: (1993)
• Astronomical navigation made easy
  de réir: 461985 Ferguson, George William
  Foilsithe / Cruthaithe: (1937)