TY  - BOOK
AU  - Proakis,J 
AU  -  Manolakis,D
TI  - Digital signal processing principles algorithms and application
SN  - 81-203-1129-9
U1  - 5.2 
PY  - 2000///
CY  - New Delhi
PB  - Prentice -Hall of India     
ER  -