o:1713436
Persistent identifier https://phaidra.univie.ac.at/o:1713435
Handle https://hdl.handle.net/11353/10.1713435
URI https://valep.vc.univie.ac.at/virtualarchive/public/E_Mally_to_Otto_Lange_Verlag_Julius_Springer_Wien_1937-09-04_L/d:954228