school work

school work

Letter to Kazimierz Twardowski written 21.12.1927

Letter to Kazimierz Twardowski written 30.12.1920

Letter to Kazimierz Twardowski written 27.03.1925

Letter to Kazimierz Twardowski written 13.05.1925

Letter to Kazimierz Twardowski written 28.11.1924

Letter to Kazimierz Twardowski written 14.01.1928

Letter to Kazimierz Twardowski written 30.08.1922

Letter to Kazimierz Twardowski written 14.02.1924

Letter to Kazimierz Twardowski written 11.06.1919

Letter to Kazimierz Twardowski written 19.08.1919

Letter to Kazimierz Twardowski written 20.02.1922

Letter to Kazimierz Twardowski written 17.08.1924