BKF

BKF

Letter to the Committee of the Library of Classics of Philosophy written 14.03.1963

Letter from Henryk Elzenberg written 07.06.1951

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 10.12.1953

Letter to the Committee of the Library of Classics of Philosophy written 31.03.1952

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

Letter to Daniela Gromska written 06.07.1951

Letter to the Committee of the Library of Classics of Philosophy written 25.03.1953

Letter to the Committee of the Library of Classics of Philosophy written 01.04.1955

Letter to the Committee of the Library of Classics of Philosophy written 03.12.1964

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

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