@book{11145,
	author = {Wagner, Harvey M.},
	title = {Principles of Operations Research : with applications to managerial decisions},
	publisher = {Prentice Hall,},
	year = {2013.},
	address = {New Delhi},
	edition = {2nd ed.},
	url = {http://10.10.170.122:8080/browse/book/26579}
}