@book{80542,
	author = {Samuelson, Paul A.                                                                                             and Sampedro, José Luis},
	title = {Curso de economía moderna },
	publisher = {Aguilar, },
	year = {1976},
	series = {Biblioteca de Ciencias Sociales. Economía },
	address = {Madrid :},
	edition = {17a ed.}
}