TY  - BOOK
AU  - Proakis, John 
AU  - Salehi, Masoud 
TI  - Communication Systems Engineering 
SN  - 9788120327504
U1  - 621.38221 
PY  - 0000///               
CY  - 
PB  - Prentice-Hall of India Pvt Ltd 
ER  -