TY  - GEN
AU  - Subrahmanyam, N.
TI  - (A) Text book of optics
SN  - 81-219-0467-6 :
U1  - 535 
PY  - 2002///
CY  - New Delhi
PB  - S. Chand
KW  - OPTICS
N1  - Includes index
ER  -