TY  - BOOK
AU  - Carr,Houston H.
AU  - Charles A. Snyder
TI  - Management of telecommunications: Business solutions to business problems enabled by voice and data communications
SN  - 0072489316
AV  - HD 30.335 .C36 2003 
PY  - 2003///
CY  - New York.
PB  - McGraw-Hill.
KW  - Business-comunication system
KW  - Telecomunication system
ER  -