TY  - BOOK
AU  - Eric Hill Associates
TI  - Telecommunications : : a beginner's guide
SN  - 9780070495784
U1  - 621.382 ERC 
PY  - 2002///
CY  - New York 
PB  - : McGraw-Hill/Osborne
KW  - Telecommunication
KW  - TECHNOLOGY & ENGINEERING
KW  - Hill Associates
ER  -