Clue | Source | Date |
---|---|---|
Soviet WWII counterintelligence | The Chronicle of Higher Education | 02 Dec 2016 |
Soviet WWII counterintelligence | ||
1940s Soviet secret police org. | ||
1940s USSR secret police | ||
WWII U.S.S.R. secret police | ||
WWII USSR secret police | ||
WWII USSR secret police | ||
1940's Soviet secret police org. |