Columbia subject headings:
Espionage, Soviet--France--Paris.
Soviet Union. Obʺedinennoe gosudarstvennoe politicheskoe upravlenie--Officials and employees--Interviews.
Spies--France--Paris--Interviews.
Spies--Soviet Union--Interviews.
Harvard subject headings:
Princeton subject headings:
Espionage, Soviet--France--Paris.
Spies--France--Paris--Interviews.
Spies--Soviet Union--Interviews.