@book{184113,
	author = { Thuesen, Holger George, and Fabrycky, Wolter Joseph,},
	title = {Ingenieria económica /},
	publisher = {Prentice Hall Hispanoamericana S.A.,},
	year = {1986.},
	address = {México :},
	note = {Este libro contiene referencias seleccionadas.}
}