@book{24837,
	author = {Escobar Carrillo, Andrés Felipe  and Toledo Prieto, Jhon Steben},
	title = {Verdeco  /},
	publisher = {Corporación Unificada Nacional de Educación Superior,},
	year = {2010.},
	address = {Bogotá (Colombia) :},
	edition = {                   }
}