o:1706066
Persistent identifier https://phaidra.univie.ac.at/o:1706065
Handle https://hdl.handle.net/11353/10.1706065
URI https://valep.vc.univie.ac.at/virtualarchive/public/Annemarie_Carnap_to_Carnap_Ina_Carnap_1949-12-19_L/d:957385