TY  - BOOK
AU  - Subrahmanyam, N
AU  - Avadhanulu , M N
AU  - Lal, Brij
TI  - A textbook of optics: (for B.Sc. classes as per UGC Model Syllabus)
SN  - 9788121926119
U1  - 535 
PY  - 2012///
CY  - New Delhi
PB  - S Chand and Company Limited
KW  - PHYSICS
N2  - Circulation Section
ER  -