conference

conference

Letter from Tadeusz Czeżowski written 09.04.1966

Letter from Tadeusz Czeżowski written 13.12.1956

Letter from Tadeusz Czeżowski written 31.10.1965

Letter from Kazimierz Twardowski written 17.05.1925

Postcard from Edmund Husserl written 31.07.1934

Letter to Tadeusz Kotarbiński written 29.05.1953

Letter from Roman Suszko written 15.02.1965

Letter from Kazimierz Wyka written 23.07.1962

Letter from Konstanty Michalski written 11.03.1938

Letter from Kazimierz Ajdukiewicz written 13.02.1953

Letter from Anna Teresa Tymieniecka written 26.02.1969

Letter from Mieczysław Wallis written 09.02.1966