TY  - BOOK
AU  - Mandal ,.
AU  - Mrinal,
TI  - Continuous and Discrete Time Signals and Systems: Discrete Time Signals
SN  - 9780521728416
U1  - 621.38223 
PY  - 2007///
CY  - New Delhi
PB  - Cambridge Univerity Press
KW  - Dig.Signal Processing
ER  -