TY  - BOOK
AU  - Noll, A Michael
TI  - Principles Modern Communications Technology
U1  - 621.382NOL 
PY  - 2001///
CY  - Boston
PB  - Artech House
KW  - Telecommunication
UR  - http://10.10.170.122:8080/browse/book/24421
ER  -