Baquero, Francisco de Paula2021-06-212021-06-211781https://hdl.handle.net/11441/114273application/pdf63 p.spaAttribution-NonCommercial-NoDerivatives 4.0 Internacionalhttp://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/bookinfo:eu-repo/semantics/openAccesshttps://archive.org/details/A11207509https://fama.us.es/permalink/34CBUA_US/18mroog/alma991008331999704987