grondslagen van een wereldstatenbond / P.T. Forsyth ; [vert. uit het Engelsch] secret corps : a tale of "intelligence" on all fronts / by Ferdinand Tuohy british battles series Coronel and the Falklands / Geoffrey Bennett Prisoners of war Information Bureau in London : a Study / Ronald F. Roxburgh ; with an introduction by L. Oppenheim At the front with three armies : my adventures in the Great War / G. Fortescue Our ultimate aim in the war / by Georg G. Armstrong