@book{30971,
	author = {Committee of Sponsoring Organizations of the Treadway Commission. and Mantilla Blanco, Samuel Alberto, and Biblioteca Ulpiano Ayala.},
	title = {Control interno :},
	publisher = {Ecoe Ediciones,},
	year = {1997.},
	series = {Textos universitarios},
	address = {Bogotá :}
}