000 00370nam a2200169Ia 4500
001 7324
008 211022s9999 xx 000 0 und d
020 _a1552976505
082 _a152.14 SEC
100 _aSeckel, Al
245 4 _aThe great book of optical illusions
260 _aOntario
260 _bFirefly Books
260 _c2002
300 _a304
942 _cBK
999 _c3228
_d3228