TY  - BOOK
AU  - Chattopadhyay,Deepanwita
TI  - Experiment with light
SN  - 1845572386
U1  - 535 
PY  - 2005///
CY  - India
PB  - New  Dawn Press
KW  - Optical illusions
KW  - Light and shadows
N1  - Includes index
ER  -