@book{4294,
	author = {Fernández de Castro, J.M. and Aguiló, Eugeni},
	title = {Desequilibrio, inflación , desempleo},
	publisher = {Vicens-Vives},
	year = {1979},
	address = {Barcelona :},
	url = {https://www.biblioeco.unsa.edu.ar/pmb/images/libros/L127399.jpg}
}