BKF

BKF

Letter to the Committee of the Library of Classics of Philosophy written 12.08.1952

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

Attachment to letter to the Committee of the Library of Classics of Philosophy written 12.08.1952

Letter to Władysław Tatarkiewicz written 28.04.1970

Minutes of the meeting of the Committee of the Library of Classics of Philosophy written 09.10.1964

Letter to Tadeusz Kotarbiński written 29.05.1953

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 10.06.1952

Letter to the Committee of the Library of Classics of Philosophy written 23.06.1951

Letter to the Committee of the Library of Classics of Philosophy written 24.03.1954

Letter to Tadeusz Kotarbiński written 21.07.1951

Letter to the Committee of the Library of Classics of Philosophy written 26.05.1954