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- Merchant marine — United States
Merchant marine — United States — Audiobooks
The Men on Deck: Master, Mates and Crew, Their Duties and Responsibilities
by Felix Riesenberg
Twenty years at sea: Leaves from my old log-books
by Frederic Stanhope Hill
Free Ships: The Restoration of the American Carrying Trade
by John Codman
The Story of the American Merchant Marine
by John Randolph Spears