TY  - BOOK
AU  - Rodgers,Nigel
TI  - Incredible optical illusions: A spectacular journey through the world of impossible 
SN  - 0760708002
AV  - NC915.R6 1998 
PY  - 1998///
CY  - New York
PB  - Barnes & Noble Books, 
KW  - Optical illusions
ER  -