mathematics

mathematics

Letter from Kazimierz Wyka written 23.07.1962

Letter from Władysław Witwicki written 27.01.1925

Letter from Władysław Witwicki, n/d F

Letter from Władysław Witwicki written 14.01.1927

Curriculum vitae written nd.04.1921

Statement written 01.05.1924

Letter from Władysław Witwicki written 03.05.1922

Letter to Henryk Skolimowski written 06.11.1967

Letter from Malvine Husserl written 6.05.1928

Letter to Kazimierz Twardowski written 04.03.1917

Letter to Kazimierz Twardowski written 02.06.1917

Letter from Anna Teresa Tymieniecka written 29.10.1956