Columbia subject headings:
Military occupation.
United States--Insular possessions.
United States--Territorial expansion.
United States. Army.
Harvard subject headings:
Law--Philippines
Law--Puerto Rico
Military government--United States.
Military law--United States.
Military occupation
United States--Insular possessions.
United States--Politics and government.
United States--Territorial expansion.
United States. Army
Princeton subject headings:
United States--Insular possessions.
United States--Territorial expansion.
United States. Army