@book{2708,
	author = {Vitrac, Jean-Pierre and Gate, Jean-Charles},
	title = {La estretegia de producto y diseño},
	publisher = {Gestión 2000},
	year = {1993},
	address = {Barcelona :},
	url = {https://biblioeco.unsa.edu.ar/pmb/images/libros/L85425.jpg}
}