@book{4523,
	author = {Srivastava, Uma K. and Shenoy, G. V.},
	title = {Quantitative Techniques for Managerial Decisions :},
	publisher = {New Age International(p) Limited, Publihshers},
	year = {2011.},
	address = {New Delhi :},
	edition = {3rd ed.}
}