@book{146282,
	author = {McMahon, David and ebrary, Inc.},
	title = {Relativity demystified},
	publisher = {McGraw-Hill,},
	year = {c2006.},
	series = {Demystified series},
	address = {New York :},
	url = {http://site.ebrary.com/lib/strathmore/Doc?id=10137235}
}