TY  - BOOK
AU  - Oppenheim,Alan V.
AU  - Willsky,Alan S.
TI  - Signals & Systems 
SN  - 9789332550230
AV  - QA402 .O63 1997
U1  - 621.382/23 20
PY  - 2016///
CY  - Upper Saddle River, N.J.
PB  - Prentice Hall
KW  - System analysis
KW  - Signal theory (Telecommunication)
N1  - Includes bibliographical references (p. 921-929) and index
ER  -