Columbia subject headings:
Noncitizens--Great Britain.
War, Maritime (International law)
World War, 1914-1918--Law and legislation.
Harvard subject headings:
Noncitizens--Great Britain
War, Maritime (International law)
World War, 1914-1918--Law and legislation.
Princeton subject headings:
Noncitizens--Great Britain.
War, Maritime (International law)
World War, 1914-1918--Law and legislation.