Persistent identifier https://phaidra.univie.ac.at/o:1710685
Handle https://hdl.handle.net/11353/10.1710685
URI https://valep.vc.univie.ac.at/virtualarchive/public/Morris_Comments_on_Carnaps_Abstract_Foundations_of_Logic_and_Mathematics_1935-05-31_M_Original/dv:950872