000 00298nam a2200085Ia 4500
008 211105s9999 xx 000 0 und d
020 _a9781936140299"
100 _a COUSSSEMENT, Frank ; DE SCHEPPER, Peter ** Watertown, MA , 2011
_9121113
245 0 _aBrain twisters, mind benders and puzzle conundrums
999 _c584183
_d584182