TY  - BOOK
AU  - MUIR Duncan
TI  - Optical illusions
SN  - 9781842399330 (hbk) :
PY  - 2006///
CY  - London
PB  - Alligator Books Ltd
KW  - OPTICAL ILLUSIONS
KW  - JUVENILE LITERATURE
N2  - Find out inside this fun-filled pocket guide to all things magical, illusionary and virtual reality
ER  -