bibliography

bibliography

Letter from Anna Teresa Tymieniecka written 13.09.1948

Letter from Anna Teresa Tymieniecka written n/d 3

Letter from Stanisław Wędkiewicz written 03.04.1950

Letter from Tadeusz Kotarbiński written 28.10.1952

Letter to Stefan Morawski written 23.06.1967

Letter from Władysław Witwicki written 10.04.1927

Letter to Władysław Tatarkiewicz written 18.03.1959

Letter to Kazimierz Twardowski written 08.09.1921

Letter to Stefan Morawski written 26.06.1967

Letter from Stefan Świeżawski written 10.07.1965

Letter to Tadeusz Czeżowski written 18.02.1958

Letter from Tadeusz Czeżowski written 11.01.1925