@book{27845,
	author = {Amar Amar, José Juan. and Abello Llanos, Raimundo.},
	title = {Desarrollo infantil y construcción del mundo social /},
	publisher = {Ediciones Uninorte,},
	year = {2004. },
	address = {Barranquilla, Colombia :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/9171/}
}