Polish Scientific Publishers

Polish Scientific Publishers

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

Letter to Władysław Tatarkiewicz written 21.04.1961

Letter to the Committee of the Library of Classics of Philosophy written 14.05.1954

Letter from Władysław Tatarkiewicz written 30.06.1969

Letter to the Committee of the Library of Classics of Philosophy written 26.05.1954

Letter to Władysław Tatarkiewicz written 19.07.1969

Letter to the Committee of the Library of Classics of Philosophy written 27.04.1954

Postcard from Tadeusz Czeżowski written 13.02.1966

Letter from Tadeusz Kotarbiński written 28.10.1952

Letter to Władysław Tatarkiewicz written 07.11.1960

Letter to Władysław Tatarkiewicz written 28.04.1970

Letter from Tadeusz Czeżowski written 29.05.1958