TY  - BOOK
AU  - Cha,Philip D.
AU  - Molinder,John I.
TI  - Fundamentals of signals and systems: a building block approach 
SN  - 0521849667 :
PY  - 2006///
CY  - Cambridge
PB  - C. U. P.
KW  - Signal processing
KW  - System analysis
ER  -