Sojuza Sovetskich Socialističeskich Respublik 1917-1967 / [Glavnyi redaktor B. A. Vvedenski] Neutraal / door F.J. Krop nieuwe Duitsche getuige: Dr Mühlon over Duitschland en Belgie͏̈ Memoir of the Bobotes / Joyce Cary ; ill. by the author ; forew. by Walter Allen Kaiser's battle : 21 March 1918 : the first day of the German spring offensive / [by] Martin Middlebrook