TY  - BOOK
AU  - Venkatraman, G.,
TI  - At the speed of light
T2  - Vignettes in physics
SN  - 9788173710094
U1  - 530.11  VEN 
PY  - 1993///
CY  - Hyderabad
PB  - Universities Press
N1  - Includes bibliographical references and index
ER  -