@book{21028,
	author = {Bramel, Julien. and Simchi-Levi, David. and ebrary, Inc.},
	title = {The logic of logistics},
	publisher = {Springer,},
	year = {c1997.},
	series = {Springer series in operations research},
	address = {New York :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=5006022}
}