organizational issues

organizational issues

Letter from Władysław Tatarkiewicz written 13.05.1949

Letter from Kazimierz Ajdukiewicz written 17.11.1949

Postcard from Kazimierz Twardowski written 02.10.1918

Letter to Stefan Żółkiewski written in 05.02.1964

Application for a reduction in hours written n/d

Letter to the National Scientific Publishers written 30.03.1963

Letter from Ludwig Landgrebe written 02.06.1936

Letter from Kazimierz Ajdukiewicz written 11/20/1949

Letter from Stefan Żółkiewski written in 25.11.1967

Letter from Bogdan Suchodolski written in 20.10.1945

Letter from Henryk Mehlberg written in 26.01.1946

Letter from Kazimierz Ajdukiewicz written 3/12/1956