@book{60356,
	author = {Gragg, Lucas P. and ebrary, Inc.},
	title = {Progress in management engineering},
	publisher = {Nova Science Publishers,},
	year = {c2009.},
	series = {Business issues, competition and entrepreneurship},
	address = {New York :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10681007}
}