@book{52530,
	author = {López Agudelo, José Hilario,},
	title = {Las ciencias de la tierra :},
	publisher = {Fondo Editorial EIA,},
	year = {2021.},
	series = {Saber-es, Serie Pachamama},
	address = {Envigado :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://elibro.net/ereader/bibliocun/223078}
}