Kleczkowski, Stefan.
Poland and Britain : a study in constitutional development and collaboration, also Poland's contribution to the allied cause / by Stefan Kleczkowski. - London : Hutchinson, [1942] - 16 s. ; 19 cm.
Poland and Britain : a study in constitutional development and collaboration, also Poland's contribution to the allied cause / by Stefan Kleczkowski. - London : Hutchinson, [1942] - 16 s. ; 19 cm.