TY  - BOOK
AU  - Guthery, Scott B. 
AU  - Cronin, Mary J. 
TI  - Mobile application development : with sms and the sim toolkit
SN  - 9780071375405
U1  - 004.165 G939m 
PY  - 2002///
CY  - New York
PB  - McGraw-Hill
KW  - Mobile communications
KW  - Global system
KW  - Communication
KW  - Application
ER  -