remuneration

remuneration

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 15.02.1954

Letter from Henryk Mehlberg written in 08.05.1947

Letter to the Committee of the Library of Classics of Philosophy written 02.01.1953

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

Letter from Irena Krońska written in 01.02.1947

Contract with the National Scientific Publishers written 10.12.1954

Letter from Irena Krońska written in 24.07.1954

Letter to the Committee of the Library of Classics of Philosophy written 18.07.1951

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

Letter to the Committee of the Library of Classics of Philosophy written 30.09.1954

Letter to Władysław Tatarkiewicz written 10.02.1949