remuneration

remuneration

Letter from Irena Krońska written in 13.01.1961

Letter to Władysław Tatarkiewicz written 10.02.1949

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

Letter from Irena Krońska written in 19.04.1947

Letter from Henryk Mehlberg written in 11.06.1947

Letter from Kazimierz Twardowski written 25.02.1928

Contract with the National Scientific Publishers written 10.12.1954

Letter from Irena Krońska written in 01.02.1947

Letter from Stefan Morawski written N/D

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

Letter from Irena Krońska written in 25.04.1966

Letter from Tadeusz Czeżowski written 5/2/1947