@book{42587,
	author = {Páez Martínez, Ruth Milena,},
	title = {Práctica y Experiencia :},
	publisher = {Ediciones Unisalle,},
	year = {2015.},
	address = {Bogotá :},
	edition = {1.},
	note = {Incluye Indice y Bibliografía.}
}