reviews

reviews

Letter from Irena Krońska written in 10.07.1947

Letter from Mieczysław Wallis written 19.01.1962

Letter from Tadeusz Czeżowski written 12.11.1966

Letter to Mieczysław Wallis written 17.01.1962

Letter from Władysław Witwicki written 03.05.1922

Letter from Tadeusz Czeżowski written 09.08.1967

Letter from Irena Krońska written in 09.05.1947

Letter from Władysław Witwicki written 28.12.1928

Application for the appointment as professor written 11.02.1931

Letter from Władysław Witwicki written 23.07.1922

Letter to the National Scientific Publishers written 31.01.1963

Letter from Władysław Witwicki written 17.05.1922