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 26.05.1954

Letter to the Committee of the Library of Classics of Philosophy written 26.08.1952

Letter to the Committee of the Library of Classics of Philosophy written 15.02.1954

Letter to the Committee of the Library of Classics of Philosophy written 27.04.1954

List of translators written 05.06.1951

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

Letter from Henryk Elzenberg written 07.06.1951

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

Letter to the Committee of the Library of Classics of Philosophy written 04.07.1951

Letter to the Committee of the Library of Classics of Philosophy written 17.08.1952

Letter to the Committee of the Library of Classics of Philosophy written 29.05.1954