Regionalism and diffusion revisited : regionalism_and_diffusion_final_sep_13.pdf Autor(es) DUINA Francesco LENZ Tobias Editor(es) BLAKELEY Ruth HARMAN Sophie JOSEPH Jonathan Palabra(s) clave European Community NAFTA SADC Regional international organizations International Relations Trade Blocs Foreign policy cooperation Economic Agreements GATT Regional Integration Regional international economic cooperation Año de publicación 2016