ORIGINAL
Persistent identifier https://phaidra.univie.ac.at/o:1702662
Handle https://hdl.handle.net/11353/10.1702662
URI https://valep.vc.univie.ac.at/virtualarchive/public/Hempel_to_Carnap_Ina_Carnap_1946-07-11_L_Original/dv:944441