@book{102235,
	author = {Blanco Rivero, Luis Ernesto,},
	title = {Productividad :},
	publisher = {Escuela Colombiana de Ingeniería Julio Garavito Editorial,},
	year = {[1999]},
	series = {Colección Desarrollo empresarial},
	address = {Bogotá :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/132255/}
}