@book{209833,
	author = {Hellerstein, Joseph, and ebrary, Inc.},
	title = {Feedback control of computing systems},
	publisher = {IEEE Press :},
	year = {2004.},
	address = {New York :},
	note = {"A Wiley-Interscience publication."},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10114136}
}