@book{129528,
	author = {Bock, Kenneth, and Bock, Steven J. and ebrary, Inc.},
	title = {The germ survival guide},
	publisher = {McGraw-Hill,},
	year = {c2003.},
	address = {New York :},
	url = {http://site.ebrary.com/lib/strathmore/Doc?id=10152880}
}