psychology

psychology

Letter from Władysław Witwicki written 09.11.1922

Letter from Władysław Witwicki written 26.04.1939

Letter from Władysław Witwicki written 01.09.1928

Letter from Stefan Szuman written 03.03.1942

Letter to Kazimierz Twardowski written 13.08.1928

Letter from Stefan Szuman written 26.04.1939

Letter from Władysław Witwicki written 28.09.1928

Lecture of Roman Ingarden on Husserl’s seminar 26.10.1913

Letter from Władysław Witwicki written 08.01.1927

Postcard from Stefan Szuman written 12.01.1939

Postcard from Stefan Szuman written 20.09.1938

Letter from Stefan Szuman written 03.12.1936