@book{76421,
	author = {Tafalla, Joan,},
	title = {La revolución rusa de 1917 y el Estado :},
	publisher = {El Viejo Topo,},
	year = {[2018]},
	address = {Vilassar de Dalt (Barcelona) :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/57759/}
}