Columbia subject headings:
Commando troops.
Guerrillas.
Marines.
Parachute troops.
Special forces (Military science)
Harvard subject headings:
Commando troops.
Guerrillas.
Marines.
Parachute troops.
Special forces (Military science)
Princeton subject headings:
Commando troops.
Guerrillas.
Marines.
Parachute troops.
Special forces (Military science)