TY  - GEN
AU  - Parthasarathy, R. 
TI  - Paths of innovators: in science, engineering & technology 
SN  - 9788188661756
U1  - 509.2 
PY  - 2008///
CY  - New Delhi 
PB  - EastWest 
KW  - Scientists
KW  - Biography
N1  - Includes index
ER  -