TY  - BOOK
AU  - Ziemer, Rodger E
AU  - Fannin, D Ronald
AU  - Tranter, William H
TI  - Signals and systems
SN  - 81-7808-296-9
CY  - Delhi
KW  - Discrete event systems
KW  - Periodic signals
KW  - Signals and systems
N1  - Includes index
ER  -