TY  - BOOK
AU  - Seckel, Al
TI  - Incredible visual illusions
SN  - 9780785820567
AV  - N 7430.5 .Se444 2003
PY  - 2003///
CY  - New Jersey
PB  - Chartwell Books, Inc
KW  - Optical illusions
KW  - Visual perception
KW  - Art
KW  - technique
N1  - MA
ER  -