Larkin, F. J. (1993). Basic coastal navigation: :an introduction to piloting. Sheridan.
Dyfyniad Arddull ChicagoLarkin, Frank J. Basic Coastal Navigation: :an Introduction to Piloting. New York: Sheridan, 1993.
Dyfyniad MLALarkin, Frank J. Basic Coastal Navigation: :an Introduction to Piloting. Sheridan, 1993.
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