@book{154678,
	author = {Harris, Dianne Suzette,},
	title = {Sites unseen :},
	publisher = {University of Pittsburgh Press,},
	year = {2007.},
	series = {Pittsburgh-Konstanz Series in the Philosophy and History of Science},
	address = {Pittsburgh, Pennsylvania :},
	note = {Includes index.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10895236}
}