@book{975,
	author = {Niget, Pierre.},
	title = {Cómo controlar la rentabilidad de los representantes},
	publisher = {Ibérico Europea de Ediciones},
	year = {[1972]},
	series = {Cómo ...?},
	address = {Madrid},
	note = {Translation of: Controlez la rentabilité de vos representants.}
}