Columbia subject headings:
Commando troops--Bibliography.
Espionage--Bibliography.
Guerrilla warfare--Bibliography.
Military intelligence--Bibliography.
Psychological warfare--Bibliography.
Terrorism--Bibliography.
World War, 1939-1945--Secret service--Bibliography.
World War, 1939-1945--Underground movements--Bibliography.
Harvard subject headings:
Commando troops--Bibliography.
Espionage--Bibliography.
Guerrilla warfare--Bibliography.
Military intelligence--Bibliography.
Psychological warfare--Bibliography.
Terrorism--Bibliography
World War, 1939-1945--Secret service--Bibliography.
World War, 1939-1945--Underground movements--Bibliography.
Princeton subject headings:
Commando troops--Bibliography.
Espionage--Bibliography.
Guerrilla warfare--Bibliography.
Military intelligence--Bibliography.
Psychological warfare--Bibliography.
Terrorism--Bibliography.
World War, 1939-1945--Secret service--Bibliography.
World War, 1939-1945--Underground movements--Bibliography.