@book{296342,
	author = {Mankiw, N. Gregory. and Mankiw, N. Gregory.},
	title = {Principios de economía /},
	publisher = {Cengage Learning,},
	year = {[2017]},
	address = {México :},
	edition = {Séptima edición},
	note = {Translation of: Principles of economics, Seventh edition, ©2015.}
}