000			01410pam a2200397 a 4500
001			2DFCC6F1834511D482F700C0F023D066
005			20160315130541.0
008			971124s1998 nyua j 001 0 eng
010			_a 97049855
020			_a0688161529
020			_a043910484X (pbk.)
035			_a(IMchF)fol05008422
040			_aDLC _cDLC _dICrlF
050	0	0	_aQP495 _b.S57 1998
082	0	0	_a152.14/8 _221
100	1		_aSimon, Seymour.
245	1	0	_aNow you see it, now you don't : _bthe amazing world of optical illusions / _cSeymour Simon ; drawings by Constance Ftera.
246	3		_aNow you see it, now you do not
250			_aRev. ed.
260			_aNew York : _bScholastic, _c1998.
300			_a64 p. : _bill. (some col.) ; _c25 cm.
500			_aPreviously published as The optical illusion book in 1976.
500			_aIncludes index.
510	0		_aWilson's Children
510	0		_aAppraisal-Science Books for Young People
520			_aA discussion of optical illusions, with explanations of why we see them and suggestions for creating illusions of our own.
521	0		_a5.3 _bFollett Library Resources
521	2		_a3-6
650		0	_aOptical illusions _xJuvenile literature.
650		1	_aOptical illusions.
650		7	_aOptical illusions. _2sears
700	1		_aFtera, Constance, _eill.
905		1	_a23705G _bZ _p14.45
905		1	_a19421K _bF _p10.35
999			_c52242 _d52242