academic publications

academic publications

Letter from Stefan Szuman written 03.03.1942

Letter from Władysław Witwicki written 30.12.1936

Letter from Stefan Szuman written 18.12.1942

Letter from Stefan Morawski written 08.05.1964

Letter from Felix Kaufmann written 09.10.1934 (a)

Letter from Konstanty Michalski written 11.03.1938

Letter from Felix Kaufmann written 22.10.1935

Letter from Władysław Tatarkiewicz written 27.10.1936

Letter from Edmund Husserl written 26.05.1929

Letter from Tadeusz Kotarbiński written 18.11.1934

Postcard from Stefan Szuman written 08.06.1943

Letter from Kazimierz Wyka written 23.07.1962