o:1710683
Persistent identifier https://phaidra.univie.ac.at/o:1710682
Handle https://hdl.handle.net/11353/10.1710682
URI https://valep.vc.univie.ac.at/virtualarchive/public/Hempel_Bemerkungen_zu_Testability_and_Meaning_1935-10-27_M/d:950856