Editorial Committee of the Library of Classics of Philosophy

Editorial Committee of the Library of Classics of Philosophy

Letter from Irena Krońska written in 07.06.1955 (a)

Letter from Irena Krońska written in 10.02.1954

Letter from Irena Krońska written in 03.06.1954

Letter from Irena Krońska written in 12.02.1954

Letter from Tadeusz Kotarbiński written 28.10.1952

Letter from Irena Krońska written in 23.03.1953

Letter from Irena Krońska written in 17.03.1954

Letter from Irena Krońska written in 21.09.1954

Letter to Irena Krońska written in 19.01.1955

Letter from Irena Krońska written in 29.10.1965

Letter from Irena Krońska written in 19.05.1954

Letter from Irena Krońska written in 16.08.1963