Persistent identifier https://phaidra.univie.ac.at/o:1720584
Handle https://hdl.handle.net/11353/10.1720584
URI https://valep.vc.univie.ac.at/virtualarchive/public/Gerald_J_Massey_Memo_to_Members_of_the_Philosophy_of_Science_Association_1966-11_M_Original/dv:950536