@book{90597,
	author = {Leyva, Gustavo,},
	title = {Karl Marx :},
	publisher = {Anthropos ;},
	year = {[2021]},
	series = {Autores, textos y temas. Filosofía ;},
	address = {Barcelona :},
	edition = {Primera edición.},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/103981/}
}