@book{77533,
	author = {Nieto Morales, Concepción,},
	title = {El trabajo social :},
	publisher = {Editorial Dikinson,},
	year = {[2019]},
	address = {Madrid :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/59897/}
}