000 00445nam a2200181Ia 4500
005 20250730165818.0
008 250728s9999 xx 000 0 und d
020 _a971-27-1242-7
082 _aFil 510 L51e
100 _aLee, Queena
245 0 _aEureka : thoughts on math
260 _aPasig City
260 _b Anvil Pub.
260 _c2005
300 _axv, 211 p.
650 _aMathematics - quizzes, puzzles, etc.
942 _2ddc
_cBK
999 _c3375
_d3375