TY  - BOOK
AU  - Watson,J.D.McK
TI  - Digital signal processing: principles, devices, and applications 
SN  - 0863412106
AV  - TK5102.5 .D54 1990
PY  - 1990///
CY  - London
PB  - P. Peregrinus
KW  - Signal processing
KW  - Digital techniques
N1  - Includes bibliographical references and index
ER  -