@book{28137,
	author = {Zamanillo, Teresa  and Gaitán, Lourdes },
	title = {Para comprender el trabajo social / },
	publisher = {Verbo Divino, },
	year = {1991},
	series = {Para comprender},
	address = {Estella (Navarra) : },
	edition = {1ª ed.}
}