Archive of Science PAN and PAU in Cracow

Archive of Science PAN and PAU in Cracow

Postcard from Stefan Morawski written 13.06.1966

Letter from Stefan Morawski written 30.09.N/D

Letter from Hans Cornelius written 06.10.1938

Letter to Stefan Morawski written 25.05.1967

Letter from Stefan Morawski written N/D 4

Letter from Konstanty Michalski written 11.03.1938

Postcard from Stefan Morawski written 28.06.1967

Letter from Stefan Morawski written 10.12.1965

Questionnaire of Konstanty Michalski from N/D

Letter from Stefan Morawski written 30.11.1965

Letter from Hans Cornelius written 14.11.1937

Letter from Konstanty Michalski written 15.03.1938