TY  - BOOK
AU  - Hsu,Hwei P.
TI  - Schaum's outlines signals and systems
SN  - 9780071829465
PY  - 2014///
CY  - New York
PB  - McGraw-Hill
KW  - Signal theory(Telecommunication)
KW  - Problem and exercise
N1  - includes index p.491 -  496
ER  -