@book{24825,
	author = {Ávila Contreras, Nelson  and Guerrero Florez, Julieth Andrea},
	title = {Mide tu conciencia  /},
	publisher = {Corporación Unificada Nacional de Educación Superior,},
	year = {2011.},
	address = {Bogotá (Colombia) :},
	edition = {                   }
}