| 000 | 00364nam a2200109 4500 | ||
|---|---|---|---|
| 999 |
_c4262 _d4262 |
||
| 008 | 170315b xxu||||| |||| 00| 0 eng d | ||
| 082 |
_a612.84 _bOPT |
||
| 245 | _aOptical Illusions (Illusions and Curiosities The Incomprehensible and the Impossible) | ||
| 260 |
_aHong Kong: _bReader's Digest Association Far East Limited, |
||
| 300 |
_a48 p.; _c18 cm |
||
| 942 |
_2ddc _cBK |
||