TY  - BOOK
AU  - Walker, Bruce H.
TI  - Optical engineering fundamentals
SN  - 9788120339897 (pbk)
U1  - 681.4 
PY  - 2010///
CY  - New Delhi
PB  - PHI Learning Private Limited
KW  - Optical instruments
KW  - OSLO optical
KW  - Optical materials
KW  - Optic
KW  - Lenses
KW  - FEAS
N1  - Includes index
ER  -