TY  - BOOK
AU  - Lawrence, Robines, R 
TI  - digital processing of speech signals 
SN  - 978-81-317-0513-1 
U1  - 621.382 2 RAB  
PY  - 2010///
CY  - Pearson education of asia 
PB  - New Delhi 
KW  - SIGNAL PROCESSING
ER  -