TY  - BOOK
AU  - Morgan,Sally
AU  - Morgan,Adrian
TI  - Using light
SN  - 0816029806
AV  - QC73.4 .M68 1993
U1  - 535 20
PY  - 1993///
CY  - New York
PB  - Facts on File
KW  - Light
N1  - Includes index
N2  - Discusses the physical principles of light, its functions in the natural world, and its integration with modern technology
ER  -