Columbia subject headings:
Armada, 1588--Sources.
Great Britain--History, Naval--Tudors, 1485-1603--Sources.
Great Britain--History--Elizabeth, 1558-1603--Sources.
Spain--History--Philip II, 1556-1598.
Spain. Armada--History--16th century--Sources.
Harvard subject headings:
Princeton subject headings:
Armada, 1588.