@book{81047,
	author = {Matsushita, Hiroshi and Academia Nacional de la Historia (Argentina)},
	title = {Organizaciones sindicales y relaciones laborales},
	publisher = {Academia Nacional de la Historia,},
	year = {2003},
	address = {Buenos Aires :},
	url = {http://repositorio.anh.org.ar/jspui/handle/anh/31}
}