TY  - BOOK
AU  - Clegg,Brian
TI  - Light years: an exploration of mankind's enduring fascination with light 
SN  - 9780230527256
AV  - QC355.3 .C54 2008
PY  - 2008///
CY  - London, New York
PB  - Macmillan
KW  - Light
ER  -