@book{47358,
	author = {Crosby, Philip B. and Díaz García de León, Octavio,},
	title = {La calidad no cuesta :},
	publisher = {Compañia Editorial Continental},
	year = {[1987]},
	address = {México :},
	edition = {Primera edición, 1987},
	note = {Traducción de: Quality is free: the art of making quality certain.}
}