TY  - BOOK
AU  - Proakis,John G.
AU  - Salehi,Masoud
TI  - Communication systems engineering
SN  - 9789332555136
AV  - TK5101 .P75 2015
PY  - 2015///
CY  - Noida
PB  - Pearson Education
KW  - Telecommunication
ER  -