@book{8280,
	author = {MEDIAactive.},
	title = {Aprender fórmulas y funciones para excel 2010 : },
	publisher = {Marcombo, Alfaomega,},
	year = {2012.},
	series = {( Aprender ) },
	address = {Barcelona :},
	edition = {Primera edición.},
	note = {Incluye índice.}
}