TY  - BOOK
AU  - Gupta, Vivek
TI  - Mobile business: emerging trends 
SN  - 8178811219
U1  - 384.53 
PY  - 2003///
CY  - Hyderabad
PB  - The ICFAI University Press
KW  - Mobile -- communication
KW  - Mobile -- wireless technologies
ER  -