Book exhibitions
The first Pro Helvetia exhibition ever organised abroad displays books and takes place in Madrid in November 1944.
Article in Informaciones, 13.11.1944
Swiss Federal Archives E 2200.38 1000/483, Vol. 14
The first Pro Helvetia exhibition ever organised abroad displays books and takes place in Madrid in November 1944.
Article in Informaciones, 13.11.1944
Swiss Federal Archives E 2200.38 1000/483, Vol. 14