@book{237084,
	author = {Sanderson, Colin J., and ebrary, Inc.},
	title = {Analytical models for decision making},
	publisher = {Open University Press,},
	year = {2006.},
	series = {Understanding public health},
	address = {Maidenhead :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10175269}
}