TY  - BOOK
AU  -  Chakrabarti,P.K.
TI  - Geometrical and physical optics
SN  - 8173812527
U1  - 535/CHA/G 
PY  - 2009///
CY  - Kolkata
PB  - New Central Book
KW  - Optics
KW  - Physics
ER  -