financial issues

financial issues

Letter to Kazimierz Ajdukiewicz written 21.06.1949

Letter to Tadeusz Kotarbiński written 29.05.1953

Letter from Henryk Mehlberg written in 08.05.1947

Letter to Kazimierz Ajdukiewicz written 9/22/1949

Letter from Bogdan Suchodolski written in 25.10.1945

Letter from Bogdan Suchodolski written in 20.10.1945

Letter from Irena Krońska written in 04.03.1967

Letter from Tadeusz Kotarbiński written 29.09.1926

Letter to Kazimierz Twardowski written 27.03.1925

Protocol from the meeting of the PPS Board 12.05.1957

Letter from Stefan Morawski written 08.05.1964

Letter from Bogdan Suchodolski written in 05.09.1945