@book{21867,
	author = {Seeds, Michael A.},
	title = {Foundations of Astronomy /},
	publisher = {Thomson Brooks/Cole,},
	year = {c2008.},
	address = {Belmont, CA :},
	edition = {10th ed.},
	note = {Includes index.},
	url = {http://www.loc.gov/catdir/enhancements/fy1104/2007935690-b.html}
}