Columbia subject headings:
Government, Resistance to--Russia (Federation)--Saint Petersburg--History--20th century.
Political persecution--Russia (Federation)--Saint Petersburg--History--20th century.
Political prisoners--Russia (Federation)--Saint Petersburg--Biography.
Saint Petersburg (Russia)--History--20th century.
Harvard subject headings:
Government, Resistance to--Russia (Federation)--Saint Petersburg--History--20th century.
Political persecution--Russia (Federation)--Saint Petersburg--History--20th century.
Political prisoners--Russia (Federation)--Saint Petersburg--Biography.
Saint Petersburg (Russia)--History--20th century.
Princeton subject headings:
Government, Resistance to--Russia (Federation)--Saint Petersburg--History--20th century.
Political persecution--Russia (Federation)--Saint Petersburg--History--20th century.
Political prisoners--Russia (Federation)--Saint Petersburg--Biography.
Saint Petersburg (Russia)--History--20th century.