Archive of Science PAN in Cracow

Archive of Science PAN in Cracow

Letter to the National Scientific Publishers written n/d

Letter from Stefan Żółkiewski written in 01.03.1966

Letter from Henryk Mehlberg written in 03.12.1944

Letter from Irena Krońska written in 06.01.1947

Letter from Irena Krońska written in 05.10.1947

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

Letter from Irena Krońska written in 01.02.1947

Letter from Bogdan Suchodolski written in 14.02.1945

Letter to Irena Krońska written in n.d.

Letter from Stefan Żółkiewski written in 26.02.1964

Minutes of the meeting of the Committee of the Library of Classics of Philosophy written 19.01.1953

Letter from Irena Krońska written in 13.06.1966