@book{111893,
	title = {Perfiles comerciales de África},
	publisher = {Legis Editores S.A.},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.legiscomex.com/informacion-universidades-abc-del-comercio-internacional/perfiles-economicos-y-comerciales-africa}
}