@book{5303,
	author = {Karak, Pyari Mohan.},
	title = {Liner programming and theory of games /},
	publisher = {New Central Book Agency,},
	year = {2011.},
	address = {[S.l.] :},
	edition = {0th ed.},
	url = {http://www.amazon.com/exec/obidos/ASIN/8173814058/chopaconline-20}
}