TY  - BOOK
AU  - Charles L.Phillips
AU  - " John M.Parr , Eve A.Riskin,,,"
TI  - "Signals, Systems and Transforms"
U1  - 621.3822 
PY  - 2004///
CY  - NEW DELHI
PB  - Pearson
KW  - Electronics
N1  - Quantity Number:  2
ER  -