@book{45583,
	author = {Beck, József},
	title = {Combinatorial games :},
	publisher = {Cambridge University Press,},
	year = {c2008},
	series = {Encyclopedia of mathematics and its applications ;},
	address = {Cambridge ;},
	url = {http://www.loc.gov/catdir/toc/fy0805/2008275067.html}
}