TY  - BOOK
AU  - Sarcone, Gianni A.
AU  - Waeber, Marie J.
TI  - Eye tricks : : more than 150 deceptive images, visual tricks and optical puzzles 
SN  - 9781844427772
U1  - 152.148 SAR 
PY  - 2007///
CY  - London
PB  - Carlton
KW  - Optical illusions
ER  -