@article{Piaggio_Kiefer-Marchand_1945, title={Los Códigos de las Repúblicas Latino-Americanas}, url={https://revistas.pucp.edu.pe/index.php/derechopucp/article/view/15114}, number={3}, journal={Derecho PUCP}, author={Piaggio, Hugo and Kiefer-Marchand, Javier}, year={1945}, month={ago.}, pages={224} }