@book{17936,
	author = {Sciama, D. W.},
	title = {The unity of the universe /},
	publisher = {Dover Publications,},
	year = {2009.},
	series = {Dover science books},
	address = {Mineola, N.Y. :},
	edition = {Dover ed.},
	note = {Reprint. Originally published: Garden City, N.Y. : Doubleday, 1959.},
	url = {http://www.loc.gov/catdir/enhancements/fy0909/2009016248-d.html}
}