Columbia subject headings:
Contracts--Great Britain--Cases.
Contracts--Great Britain.
Contracts--United States--Cases.
World War, 1914-1918--Law and legislation--Great Britain.
World War, 1939-1945--Law and legislation--Great Britain.
Harvard subject headings:
Contracts--Great Britain--Cases.
Contracts--Great Britain.
Contracts--United States--Cases.
World War, 1914-1918--Law and legislation--Great Britain
World War, 1939-1945--Law and legislation--Great Britain.
Princeton subject headings: