@book{267479,
	author = {López Chica, Ma. Dolores,},
	title = {Calc paso a paso /},
	publisher = {Vision Libros,},
	year = {[2008]},
	series = {Colección Didáctica OpenOffice.org},
	address = {Madrid, España :},
	url = {https://www.digitaliapublishing.com/a/89147/}
}