TY  - BOOK
AU  - Dodd, Annabel Z. 
TI  - The essential guide to telecommunication
T2  - (Prentice Hall PTR essential guide series)
SN  - 81-7758-961-X
PY  - 2006///
CY  - New Delhi
PB  - Pearson Education 
KW  - Telecommunication
KW  - Wireless communication
KW  - Mobile communication
KW  - Internet
ER  -