TY  - BOOK
AU  - Rajeshwari, K Raja
AU  - Rajeshwari, K Raja
TI  - Signals and systems
SN  - 9788120349414
U1  - 621.3822 RAJ/RAO 
PY  - 2009///
CY  - New Delhi
PB  - Prentice Hall of India Private limited
KW  - ELECTRONICS AND COMMUNICATION ENGINEERING
ER  -