TY  - GEN
AU  - Dunlop, John
AU  - Girma, Demessie
AU  - Irvine, James
TI  - Digital mobile communications and the TETRA system
SN  - 0471987921
PY  - 1999///
CY  - Chichester
PB  - John Wiley
KW  - TELECOMMUNICATION
KW  - RADIO COMMUNICATION-Standards
KW  - RADIO SYSTEMS, MOBILE-Standards
KW  - TETRA
ER  -