@book{51458,
	author = {Cisco Networking Academy and Domínguez, Jesús and Vuelpluma},
	title = {Redes escalables: guía de estudio /},
	publisher = {Pearson Educación},
	year = {2015},
	address = {Madrid},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.ebooks7-24.com/?il=11620}
}