TY  - BOOK
AU  - Gregory, Peter,
TI  - Unified communications for dummies 
SN  - 978-0470401446
U1  - 005.133 
PY  - 2008///
CY  - Ahmedabad
PB  - Wiley
KW  - Discover
KW  - Dummies
KW  - Communication
ER  -