Columbia subject headings:
Warships.
World War, 1939-1945--Naval operations.
Harvard subject headings:
Warships--History--20th century--Chronology.
Warships--Registers.
World War, 1939-1945--Chronology.
Princeton subject headings:
Warships--History--20th century--Chronology.
Warships--Registers.
World War, 1939-1945--Chronology.