TY  - BOOK
AU  - MOTHERSOLE, Peter L
AU  - WHITE, Norman W
TI  - Broadcast data systems: Teletext and RDS
SN  - 0408048158
U1  - 384.352 
PY  - 1990///
CY  - LONDON
PB  - BUTTERWORTHS
KW  - RADIOTELEGRAPHY
ER  -