TY  - BOOK
AU  - Horak,Ray
TI  - Telecommunications and data communications handbook 
SN  - 9780470041413 (pbk)
U1  - 621.382 
PY  - 2007///
CY  - Hoboken, N.J. 
PB  - Wiley-Interscience
KW  - Telecommunication
KW  - Digital communications
KW  - Handbooks, manuals
KW  - Dedicated and switched circuits
KW  - Bandwidth
KW  - Transmission system
KW  - Satellite radio
KW  - Vioce communication systems
KW  - Messaging systems
KW  - FEAS
ER  -