@book{4441,
	author = {Abt, Diana and Eaton, John},
	title = {Economía Política},
	publisher = {Amorrortu Editores},
	year = {1971},
	address = {Buenos Aires :},
	url = {https://biblioeco.unsa.edu.ar/pmb/images/libros/L127644.jpg}
}