Christas Rache - Ein friesische Volksliedsage
Gustav Engelkes
Concentration Camp Money: 'Lagergeld' used to Pay Prisoners ...
Unknown
The Years of Hunger: Soviet Agriculture, 1931-1933
R. W. Davies & Stephen G. Wheatcroft
Hugh Kennedy, John Keegan - Mongols, Huns and Vikings; nomads ...
The Soviet Union Under the New Tsars
Wei Chi