Columbia subject headings:
Arms control--History.
Combatants and noncombatants (International law)--History.
Prisoners of war--Legal status, laws, etc.--History.
War (International law)--History.
War--Protection of civilians--History.
Harvard subject headings:
Arms control--History.
Combatants and noncombatants (International law)--History.
Prisoners of war--Legal status, laws, etc.--History.
War (International law)--History.
War--Protection of civilians--History.
Princeton subject headings:
Arms control--History.
Arms control.
Combatants and noncombatants (International law)
Combatants and noncombatants (International law)--History.
Prisoners of war--Legal status, laws, etc.
Prisoners of war--Legal status, laws, etc.--History.
War (International law)
War (International law)--History.
War--Protection of civilians.