TY  - BOOK
AU  - Yu, Francis T. S.
AU  - Khoo, Iam-Choon
TI  - PRINCIPLES OF OPTICAL ENGINEERING
SN  - 0471527513
U1  - 621.36 
PY  - 1990///
CY  - New York
PB  - John Wiley
KW  - Optical Instruments
KW  - Optics
ER  -