@book{4129,
	author = {Lenguita, Paula and Figari, Claudia},
	title = {El movimiento obrero en disputa},
	publisher = {Ediciones CICCUS},
	year = {2010},
	address = {Buenos Aires :},
	url = {https://www.biblioeco.unsa.edu.ar/pmb/images/libros/L127297.jpg}
}