TY  - BOOK
AU  - Joint seminaron information technology on screen (London)
ED  - Joint seminaron information technology on screen (London)
TI  - Proceedings New approches in viewdata teletext and  eable
U1  - 2:(D65.)p1,N82, M3 (2D) 
PY  - 1983///
CY  - London
PB  - Library Association      
KW  - LIBRARY SCIENCE
ER  -