TY  - BOOK
AU  - Goleniewski, Lillian, Jarrett, Kiyyy Wilson
TI  - Telecommunications essentials
SN  - 81-317-1192-7
U1  - 621.382 GOL 
PY  - 2001///
CY  - INDIA
PB  - PEARSON EDUCATION ASIA
KW  - TELECOMMUNICATION ENGINEERING.IP TELEPHONY.VPNS.NGN ARCHITECTURE
ER  -