TY  - BOOK
AU  - Babu, P Ramesh
AU  - Anandanatarajan, R.
TI  - Signals and systems
SN  - 9788183712880 
U1  - 621.3828 
PY  - 1994///
CY  - Chennai
PB  - Scitech Pub
KW  - Applied physics
ER  -