TY  - BOOK
AU  -  Kumar, B. Preetham
TI  -  Digital signal processing laboratory
SN  - 9780849317849
U1  - 621.3822 
PY  - 2009///
CY  - Boca Raton
PB  - CRC press
N1  - “It includes bibliographical references(234-257) and index”
ER  -