TY  - BOOK
AU  - Ardley,Neil
TI  - The science book of light
SN  - 0152005773
AV  - QC 365 .A72 1991
U1  - 535 20
PY  - 1991///
CY  - San Diego
PB  - Harcourt Brace Jovanovich
KW  - Optics
KW  - Experiments
KW  - Juvenile literature
KW  - Light
N1  - "Gulliver books."
N2  - Simple experiments demonstrate basic principles of light
ER  -