@book{17077,
	author = {Sánchez Mayorga, Nelly Azucena and Rodriguez Moreno, Lizeth Lorena},
	title = {Conexiones / },
	publisher = {Corporación Unificada Nacional de Educación Superior - CUN},
	year = {2019.},
	address = {Bogotá (Colombia) },
	url = {https://drive.google.com/open?id=1b_J51RNWxdjKhTu0vHsqx8EHAbSTHHB1}
}