TY  - BOOK
AU  - Bateman, David
TI  - Configuring CallManager and unity : a step-by-step guide
SN  - 97818587051968
SN  - 200410028
U1  - 005.12 BAT 
PY  - 2005///
CY  - Indianapolis, IN
PB  - Cisco
KW  - Internet telephony
N1  - Includes index
ER  -