TY  - BOOK
AU  - Ziemer,  Rodger E ; Tranter, William & Fannin, H  D Ronald
TI  - Signals and systems: continuous and discrete
SN  - 81-7808-296-9
U1  - 621.3175 Zie 
PY  - 1998///
CY  - Pearson Education Asia, New Delhi
KW  - ENGINEERING
ER  -