"Osobennai︠a︡ kasta" : VChK-OGPU i ukreplenie kommunisticheskogo rezhima v gody nėpa /
Boeva, L. A.(Li︠u︡bovʹ Aleksandrovna)
Moskva : AIRO-XXI,
2009.
Includes bibliographical references (p. 177-186) and index.
Soviet Union. Ob"edinennoe gosudarstvernnoe politicheskoe upravlenie
Russian S.F.S.R. Chrezvychaĭnai︠a︡ komissii︠a︡ po borʹbe s kontr-revoli︠u︡t︠s︡ieĭ i sabotazhem
Industrial policy
Secret service