TY  - BOOK
AU  - Al-Azzawi,Abdul
TI  - Light and optics: principles and practices 
SN  - 0849383137
AV  - QC355.3  .A99 2007
PY  - 2007///
CY  - Boca Raton
PB  - CRC Press
KW  - Light
KW  - Optics
KW  - Industrial applications
ER  -