@book{180,
	author = {Favier Dubois, Eduardo Mario (h)},
	title = {Práctica en contratos de empresa},
	publisher = {Errepar},
	year = {2001},
	address = {Buenos Aires :},
	url = {https://biblioeco.unsa.edu.ar/pmb/images/libros/Practica en contratos de empresas-contratos clasicos2-l117462.jpg}
}