@book{231470,
	author = {Lee, Jon, and ProQuest (Firm)},
	title = {A first course in combinatorial optimization},
	publisher = {Cambridge University Press,},
	year = {2004.},
	series = {Cambridge texts in applied mathematics},
	address = {Cambridge, UK ;},
	url = {https://ebookcentral.proquest.com/lib/kuct-ebooks/detail.action?docID=256650}
}