000			00481nam a2200133Ia 4500
008			211224s9999 xx 000 0 und d
020			_a9781844838424
082			_a510 JEF
100			_aJeffrey, Andrew
245		0	_aBe a wizard with numbers : 101 ways to count yourself smart
260			_aLondon ; New York: _bDistributed in the USA and Canada by Sterling Pub., Duncan Baird Publishers, _c2009
300			_a144 p. : ill. (some col.) ; 17 cm.
650			_aMathematical recreations
999			_c27204 _d27204