@book{195719,
	author = {Crawford, Dorothy H. and Epsten, Anthony},
	title = {El enemigo invisible :},
	publisher = {RBA, },
	year = {2013.},
	series = {RBA divulgación},
	address = {Barcelona :},
	edition = {Ed. corr. y act., [1ª ed. en RBA]},
	note = {Traducción de: The Invisible Enemy: A Natural History of Viruses}
}