BKF

BKF

Letter to the Committee of the Library of Classics of Philosophy written 29.01.1953

Letter to the Committee of the Library of Classics of Philosophy written 06.11.1951

Letter to the Committee of the Library of Classics of Philosophy written 03.03.1954

Letter to the Committee of the Library of Classics of Philosophy written 12.01.1954

Letter to Tadeusz Kotarbiński written 29.05.1953

Letter to the Committee of the Library of Classics of Philosophy written 04.07.1952

Letter to the Committee of the Library of Classics of Philosophy written 21.08.1952

Letter to the Committee of the Library of Classics of Philosophy written 29.10.1964

Letter from Tadeusz Czeżowski written 17.05.1958

Letter to the Committee of the Library of Classics of Philosophy written 28.02.1953

Letter from Władysław Tatarkiewicz written 05.07.1966

Letter to the Committee of the Library of Classics of Philosophy written 26.05.1952