TY  - BOOK
AU  - Venkataraman,G  .
TI  - At the speed of light / 
T2  - Vignettes physics, 
SN  - 8173710090
U1  - 535 
PY  - 1994///
CY  - Hyderabad : 
PB  - University Press , 
KW  - LIGHT-PHYSICS
N1  - Include index
ER  -