TY  - BOOK
AU  - Cha, Philip D
AU  - Molinder, John I
TI  - Fundamentals of Signals and Systems: a building block approach 
SN  - 9780521711401
U1  - 621.382 
PY  - 2007///
CY  - New Delhi
PB  - CUP
KW  - Signal processing
N1  - Includes bibliographical references and index
ER  -