Scientific Society

Scientific Society

Letter to Kazimierz Twardowski written 28.11.1924

Letter from Kazimierz Twardowski written 16.03.1924

Letter to Kazimierz Twardowski written 16.08.1923

Letter from Kazimierz Twardowski written 06.12.1924

Postcard to Kazimierz Twardowski written 06.05.1924

Letter to Kazimierz Twardowski written 29.09.1924

Letter to Kazimierz Twardowski written 01.01.1924

Letter from Kazimierz Twardowski written 27.07.1935

Letter to Kazimierz Twardowski written 16.05.1924

Letter from Kazimierz Ajdukiewicz written 03.11.nd

Letter to Kazimierz Twardowski written 07.01.1925

Letter from Kazimierz Twardowski written 19.06.1924