000 01113cam a2200325 a 4500
001 2894250
005 20240610112027.0
008 870306s1987 dcua j b 001 0 eng
010 _a 87007637
020 _a0870446118 :
_c$6.95
020 _a0870446169 (lib. bdg.) :
_c$8.50
040 _aDLC
_cDLC
_dDLC
042 _alcac
050 0 0 _aQP495
_b.O54 1987
082 0 0 _a152.1/48
_219
100 1 _aGrace, Catherine O'Neill,
_d1950-
245 1 0 _aYou won't believe your eyes!
260 _aWashington, D.C. :
_bNational Geographic Society,
_cc1987.
300 _a104 p. :
_bcol. ill. ;
_c28 cm.
440 0 _aBooks for world explorers
500 _aIncludes index.
504 _aBibliography: p. [103]
520 _aIntroduces the world of visual illusion describing the workings of the eye-brain system and how different types of illusions occur.
650 0 _aOptical illusions
_xJuvenile literature.
650 0 _aVisual perception
_xJuvenile literature.
650 1 _aOptical illusions.
650 1 _aVisual perception.
906 _a7
_bcbc
_corignew
_d1
_eocip
_f19
_gy-gencatlg
942 _2ddc
_n0
999 _c76
_d76