@book{5226,
	author = {Dasgupta, Sanjoy/ Papadimitriou, Christos and Dasgupta, Sanjoy/ Papadimitriou, Christos},
	title = {Algorithms/ },
	publisher = {Tata McGraw Hill,},
	year = {c2008},
	address = {New Delhi:},
	edition = {1st ed}
}