@book{190638,
	author = {Bérmudez, Norberto,  and Gasparini, Juan, },
	title = {El testigo secreto : },
	publisher = {Javier Vergara, },
	year = {1999.},
	series = {Textos libres},
	address = {Barcelona : },
	edition = {2ª ed.},
	note = {Anexo documental: [42] p.}
}