scientific work

scientific work

Letter from Bogdan Suchodolski written in 14.02.1945

Letter from Stefan Żółkiewski written in 27.10.1966

Letter from Henryk Mehlberg written in 08.05.1947

Letter from Henryk Mehlberg written in 11.07.1947

Letter from Bogdan Suchodolski written in 21.05.1946

Letter from Irena Krońska written in 16.01.1968

Letter from Henryk Mehlberg written in 03.03.1947

Letter from Irena Krońska written in 21.11.1966

Letter from Bogdan Suchodolski written in 25.10.1945

Letter from Stefan Żółkiewski written in 07.07.1967

Letter to Tadeusz Czeżowski written 16.11.1954

Letter from Henryk Mehlberg written in 20.04.1947