Columbia subject headings:
Bochkarev, Viktor.
Soviet Union. Glavnoe razvedyvatelʹnoe upravlenie--Biography.
Spies--Soviet Union--Biography.
Harvard subject headings:
Bochkarev, Viktor
Soviet Union. Glavnoe razvedyvatelʹnoe upravlenie--Biography.
Spies--Soviet Union--Biography
Princeton subject headings:
Bochkarev, Viktor.
Soviet Union. Glavnoe razvedyvatelʹnoe upravlenie--Biography.
Spies--Soviet Union--Biography.