TY  - BOOK
AU  - Ziemer, Rodger E.
AU  - Tranter, William H. Fannin, D. Ronald.
TI  - Signals and systems continuous and discrete
SN  - 0024316504
U1  - 003 
PY  - 1983///
CY  - New York
PB  - Macmillan Publishing Co.,Inc.
ER  -