didactic work

didactic work

Letter from Stefan Szuman written 14.10.1943

Letter from Jan Patočka written 26.10.1965

Letter from Kazimierz Ajdukiewicz written 14.06.1925

Letter from Hans Cornelius written 22.11.1937

Letter from Jan Patočka written 02.07.1945

Letter from Kazimierz Ajdukiewicz written 03.11.nd

Letter from Tadeusz Czeżowski written 09.01.1934