000 00324nam a22001217a 4500
999 _c181630
_d181629
005 20240719100037.0
008 240719b ||||| |||| 00| 0 eng d
020 _a8122203132
100 _aKay, Keith.
245 _aThe little giant book of Optical Tricks
260 _aNew Delhi
_bOrient Paperbacks
_c2002
300 _a111 p.