TY  - BOOK
AU  - Hsu, Hwei P.
TI  - Schaum's outline of theory and problems of signals and systems
SN  - 9780071829465
U1  - 621.38223/HSU/S 
PY  - 2009///
PB  - Pearson
KW  - Signal theory
KW  - Telecommunication
KW  - Electric circuit analysis
ER  -