@book{14539,
	author = {Luckett, Richard. and Lefkovics, William.},
	title = {Microsoft Exchange server 2007 :},
	publisher = {Tata McGraw-Hill Publishing},
	year = {2008.},
	address = {New Delhi},
	note = {Includes index.},
	url = {http://www.loc.gov/catdir/enhancements/fy0826/2008011444-b.html}
}