TY  - BOOK
AU  - Chandra, Suresh
AU  - Sharma, Mohit Kumar.
TI  - A textbook of optics.
SN  - 9789386761569
U1  - 535 
PY  - 2018///
CY  - New Delhi
PB  - Ane Books Pvt.Ltd.
KW  - Optics
ER  -