@book{31993,
	author = {Tschanz, David W.},
	title = {Microsoft Exchange server 2007 infrastructure design :},
	publisher = {Wiley Pub.,},
	year = {c2008.},
	series = {Sybex serious skills},
	address = {Indianapolis, Ind. :},
	note = {Includes index.},
	url = {http://www.loc.gov/catdir/enhancements/fy0810/2008006113-d.html}
}