@book{161835,
	author = {Seah, Wee Khee. and Lim, Beng Lee. and ebrary, Inc.},
	title = {Developing life skills through math & science games},
	publisher = {World Scientific,},
	year = {2013.},
	address = {Singapore :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10674335}
}