@book{39720,
	author = {Serna Dimas, Adrián, and Estupiñan, Jairo G,},
	title = {Proyecto :},
	publisher = {Universidad Santo Tomás,},
	year = {2006.},
	series = {Dossier 2},
	address = {Bogotá D.C, Colombia :},
	note = {Incluye Indice.}
}