@book{33212,
	author = {Arata, Michael J.},
	title = {Perimeter security /},
	publisher = {McGraw-Hill,},
	year = {c2006},
	address = {New York :},
	note = {Includes index},
	url = {http://www.loc.gov/catdir/enhancements/fy0665/2006275205-t.html}
}