@book{10791,
	author = {Osorio, Jairo.},
	title = {Lactancia materna en zonas marginadas de grandes ciudades Colombianas /},
	publisher = {FES,},
	year = {1992.},
	series = {Serie Salud},
	address = {Bogotá :},
	edition = {2a ed.},
	note = {Incluye anexo.}
}