TY  - BOOK
AU  - B GHOSH
TI  - A TEXT BOKK OF LIGHT
U1  - 535/GHO/TEX 
PY  - 2004///
CY  - KOLKATA
PB  - SREEDHAR PUB
KW  - LIGHT & INFRARED & ULTRAVIOLET PHENOMENA
KW  - PHYSICS
ER  -