@book{3557,
	author = {Treviño, Ricardo },
	title = {Los contratos civiles y sus generalidades / },
	address = {México :},
	edition = {7septima Edición.},
	url = {https://isae.metabiblioteca.org/cgi-bin/koha/opac-retrieve-file.pl?id=53bcd670bd5e3cbe301e87d07e9068f0}
}