Columbia subject headings:
Saint Petersburg (Russia)--History--Siege, 1941-1944.
World War, 1939-1945--Campaigns--Soviet Union.
World War, 1939-1945--Food supply--Russia (Federation)--Saint Petersburg.
Harvard subject headings:
Saint Petersburg (Russia)--Biography.
Saint Petersburg (Russia)--History--Siege, 1941-1944.
World War, 1939-1945--Campaigns--Soviet Union.
World War, 1939-1945--Food supply--Russia (Federation)--Saint Petersburg.
Princeton subject headings: