Columbia subject headings:
China--Foreign relations--Soviet Union.
China--History--Foreign intervention, 1857-1861--Personal narratives, Russian.
Ignatʹev, Nikolaĭ Pavlovich, graf, 1832-1908--Travel--China.
Soviet Union--Foreign relations--China.
Harvard subject headings:
China--Foreign relations--Soviet Union.
China--History--Foreign intervention, 1857-1861--Personal narratives, Russian.
Ignatʹev, Nikolaĭ Pavlovich, graf, 1832-1908--Journeys--China.
Soviet Union--Foreign relations--China.
Princeton subject headings:
China--Foreign relations--Russia.
China--History--Foreign intervention, 1857-1861--Personal narratives, Russian.
Ignatʹev, Nikolaĭ Pavlovich, graf, 1832-1908--Travel--China.
Russia--Foreign relations--China.