methodology

methodology

Letter from Tadeusz Kotarbiński written 19.12.1936

Letter from Władysław Witwicki written 01.09.1922

Letter to Kazimierz Twardowski written 22.06.1917

Letter from Edmund Husserl written 10.07.1935

Letter from Władysław Witwicki written 13.01.1937

Letter from Kazimierz Wyka, Bronisław Baczko and Witold Kula written 16.12.1966

Letter from Edmund Husserl written 11.06.1932

Letter from Władysław Witwicki written 28.09.1928

Letter from Irena Krońska written in 13.07.1954

Application for the appointment as professor written 31.05.1932

Postcard from Stefan Morawski written N/D

Letter from Tadeusz Czeżowski written 12.10.1954