TY  - BOOK
AU  - Roberts, Michael J
AU  - Sharma, Govind
TI  - Fundamentals of signals and systems 
SN  - 9780070702219 (13)
U1  - 621.3822 
PY  - 2015///
CY  - New Delhi
PB  - McGraw hill
KW  - Signal processing
KW  - System analysis
ER  -