@book{53860,
	author = {Rodríguez Sifrés, Ricardo E.},
	title = {El desafío de Ben Laden / },
	publisher = {Txalaparta, },
	year = {2002.},
	address = {Tafalla (Nafarroa) : },
	edition = {1ª ed. de Txalaparta.}
}