TY  - BOOK
AU  - Seckel,Al
TI  - The ultimate book of optical illusions
SN  - 9781402734045 (pbk.)
AV  - QP495 .S44 2006
U1  - 152.148 22
CY  - New York
PB  - Sterling Pub. Co.
KW  - Optical illusions
N1  - "This book is comprised of materials from the following Sterling titles: SuperVisions: action optical illusions; SuperVisions: ambiguous optical illusions; SuperVisions: geometric optical illusions; SuperVisions: impossible optical illusions"--T.p. verso; Includes index
UR  - http://www.loc.gov/catdir/toc/fy0714/2007272514.html
UR  - http://www.loc.gov/catdir/enhancements/fy0711/2007272514-d.html
ER  -