TY  - BOOK
AU  - Narang, Nishit
AU  - Kasera , Sumit
TI  - 2G mobile networks: GSM and HSCSD 
SN  - 9780070621060
PY  - 2007///
CY  - New Delhi
PB  - Tata McGraw Hill
KW  - 2g Mobile Networks
ER  -