@book{24822,
	author = {Castillo Serrano, William Andres and Olivos Rodríguez, Andres Mauricio },
	title = {Las 3R del reciclaje  /},
	publisher = {Corporación Unificada Nacional de Educación Superior,},
	year = {2010.},
	address = {Bogotá (Colombia) :},
	edition = {                   }
}