@book{81228,
	author = {National Association of Accountants.},
	title = {Análisis de la relación costes-volumen-beneficios},
	publisher = {Ibérico Europea de Ediciones},
	year = {[1974]},
	series = {Cuadernos de alta dirección},
	address = {Madrid},
	edition = {[2. ed.]},
	note = {Translation of : The analysis of cost-volume profit relationships.}
}