TY  - BOOK
AU  - Das,Pankaj K..
TI  - Optical signal processing :  fundamentals / 
SN  - 8173190089
U1  - 621.3822 
PY  - 1991/// (rep. 1993)
CY  - New Delhi : 
PB  - Narosa Publishing House , 
KW  - SIGNAL PROCESSING
N1  - NULL
ER  -