TY  - BOOK
AU  - Wick,Walter
TI  - Walter Wick's optical tricks
SN  - 9780590222273
AV  - QP495 .W49 1998
U1  - 152.14/8 21
PY  - 1998///
CY  - New York
PB  - Scholastic
KW  - Optical illusions
KW  - Juvenile literature
KW  - Visual perception
KW  - sears
N1  - "Cartwheel Books."; Wilson's Children; Wilson's Junior High School; Elem. School Library Collection; 3.2; Follett Library Resources; 3-6; Follett Library Resources
N2  - Presents a series of optical illustions and explains what is seen
ER  -