TY  - GEN
AU  - Phillips,Charles L.
AU  - Parr John M
AU  - Riskin Eve A
TI  - Signals, systems and transforms: C. L. Phillips, J. M. Parr, E. A. Riskin 
SN  - 0131115006
AV  - QA402  
PY  - 2003///
CY  - USA
PB  - Pearson
KW  - Signals, systems
KW  - Transforms
ER  -