@book{57579,
	author = {Miller, Rex},
	title = {HVAC troubleshooting guide /},
	publisher = {McGraw Hill,},
	year = {c2009},
	address = {New York :},
	note = {Includes index},
	url = {http://www.loc.gov/catdir/toc/ecip0828/2008040449.html}
}