o:1713770
Persistent identifier https://phaidra.univie.ac.at/o:1713769
Handle https://hdl.handle.net/11353/10.1713769
URI https://valep.vc.univie.ac.at/virtualarchive/public/Carnap_to_Katharine_Sturgis_Goodman_1964-07-26_L/d:954724