@book{88879,
	author = {Engels, Friedrich, and Engels, Friedrich,},
	title = {Del socialismo utópico al socialismo científico /},
	publisher = {Akal,},
	year = {[2021]},
	series = {Akal. Básica de bolsillo. Clásicos del pensamiento político ;},
	address = {Madrid, España :},
	note = {On editorial page: "[Extraido del vol. 2 de Obras escogidas de K. Marx y _F. Engels, Akal editor, 1975].},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/101501/}
}