@book{24480,
	author = {Mackin, J. C. and McLean, Ian, and Microsoft Corporation.},
	title = {MCSA/MCSE, exam 70-291 :},
	publisher = {Microsoft Press,},
	year = {c2004.},
	address = {Redmond, Wash. :},
	url = {http://www.loc.gov/catdir/enhancements/fy1004/2003054026-b.html}
}