TY  - BOOK
AU  - OPPENHEIM, ALAN V.
AU  - NAWAB, S. HAMID
ED  - WILLSKY, ALAN S.
TI  - SIGNALS AND SYSTEMS
SN  - 9789332550230
U1  - 621.38223 
PY  - 2018///
CY  - NEW DELHI
PB  - PEARSON
KW  - ELECTRONICS
ER  -