@book{5285,
	author = {Ayarza Bastidas, Alfredo},
	title = {Educación sexual para adolescentes /},
	publisher = {Cooperativa Editorial Magisterio,},
	year = {2008.},
	series = {Colección Aula Abierta},
	address = {Bogotá :},
	edition = {4a ed.}
}