academic issues

academic issues

Letter from Władysław Tatarkiewicz written 04.04.1922

Letter from Tadeusz Kotarbiński written 17.04.1928

Paper by Janina Makota presented 18.06.1956

Letter from Wacław Borowy written 27.03.1939

Postcard from Stanisław Ignacy Witkiewicz written 29.08.1937

Letter to Władysław Tatarkiewicz written 07.03.1970

Letter from Irena Sławińska written 11/17/1968

Letter from Stefan Szuman written nd.06.1942

Letter to Kazimierz Ajdukiewicz written 5/4/1954

Letter to the Polish Academy of Science written 28.04.1964

Letter from Stefan Błachowski written 13.07.1945

Letter from Tadeusz Czeżowski written 23.03.1958