@book{352339,
	author = {Calvino, Italo.},
	title = {Invisible cities /},
	publisher = {Harcourt Brace Jovanovich,},
	year = {1978, c1974.},
	series = {A Harvest/HBJ book},
	address = {New York :},
	edition = {1st Harvest/HBJ ed.},
	note = {Translation of Le città invisibili.},
	url = {http://www.loc.gov/catdir/description/har041/77016002.html}
}