outgoing correspondence

outgoing correspondence

Letter to Daniela Gromska written 13.08.1948

Letter to the National Scientific Publishers written 31.01.1963

Letter to Kazimierz Ajdukiewicz written 21.06.1949

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

Postcard to Kazimierz Twardowski written 21.04.1923

Letter to Jan Parandowski written 10.01.1951

Letter to Kazimierz Twardowski written 19.04.1932 (sprawdzić autora listu!?)

Letter to the Polish Academy of Science written 17.05.1966

Letter to Władysław Tatarkiewicz written 15.10.1962

Letter to the Polish Academy of Science written 11.03.1965

Letter to Mieczysław Wallis written 03.08.1963

Letter to Władysław Tatarkiewicz written 10.07.1957