@book{279,
	author = {Celdeiro, Ernesto Carlos},
	title = {Convenio multilateral, Impuestos internos, Monotributo},
	publisher = {Errepar},
	year = {2011},
	address = {Buenos Aires :},
	url = {https://biblioeco.unsa.edu.ar/pmb/images/libros/Convenio Multilateral Impuestos Internos Monotributo-l118114.jpg}
}