Presidents & Heads of State in 1978

Khrushchev: The Years in Power by Medvedev, Roy Aleksandrovich

The Papers of Woodrow Wilson, Volume 24: Jan.-Aug., 1912 by Wilson, Woodrow

The Papers of Woodrow Wilson, Volume 25: Aug.-Nov., 1912 by Wilson, Woodrow

The Papers of Woodrow Wilson, Volume 27: Jan.-June, 1913 by Wilson, Woodrow