P170 CEEFAX 170 Sun 3 Apr 20:44/40 BBC1 today..........171 BBC2 today..........172 ITV, CH4, S4C.......173 Education...........176 TV Choice...........177 BBC TV listings tomorrow.........178 ...and the day after.............179 Today's programmer for Radio 1, 2, 3 and 4 are on 174 Details of the films to be shown on BBC1 today are on 175 TV and RADIO PLUS on 180