6.40 Tunnels and Tunnelling

7.05 Jackson Pollock

7.30 Maths: Games Theory

Live coverage of the third day's debates in Llandudno. Reporting team
ROBIN DAY, DAVID DIMBLEBY and ROBERT MCKENZIE

Story: Pinnochio (traditional) illustrated by JANE YAMATA Presenters
Bridget McCann , Ben Thomas

Further coverage from Llandudno, including live coverage of the afternoon's debates.

4.50 Time for a Change

5.15 Porcelain

5.40 Kontakte

6.05 Origin of Species

6.30 Transport and Road Research

The first of four programmes featuring music from last year's Schools Proms recorded at the Royal Albert Hall , London, and visiting the home base of one of the outstanding young groups involved.
Included in tonight's programme: The Ocho Rios Band Vivaldi Ensemble
Darlington Youth Big Band with Ronnie Scott
Essex Youth Orchestra
Introduced from Rugby by Ray Moore
With ALF HIND
MAURICE DUNN , PHIL SUTTON and members of the OCHO RIOS BAND
Assistant producer DAVE PERROTTET Producer KEN GRIFFIN
(The Schools Prom is organised by Times Newspapers with Commercial Union Assurance)

with sub-titles for the hard-of-hearing, followed by Weather

Two Canadian films

from Mayflower Park
For several months now Britain s largest and most exciting Boat Show has been sold out to 500 exhibitors including 200 boats afloat on the pontoon. Husband and wife team Paul Heiney and Libby Purves look at some of the highlights of this year's show.
Engineering managers JACK BELASCO and DEREK PRICE. Producer ROY NORTON

Six films with John Pitman 4: Barbara Windsor
Barbara Windsor knew fame at an early age, but last year she had to contend with a very different kind of attention when her husband, club owner Ronnie Knight , was up on a murder charge. Suddenly both of them were front-page news; even though Ronnie was acquitted they still have to cope with the backlash.
Tonight Barbara and Ronnie talk about their joint term of trial and the effect it has had on their lives.
Film editor SIMON HAMMOND
Series producer ADAM CLAPHAM Producer NICK HANDEL

Introduced by Nick Barraclough
The last of five programmes from the Cambridge Folk Festival, this week features: Derek Brimstone Dave Van Ronk , Ossian
Promoted by the Cambridge City Courcil Festival organiser KEN WOOLLARD Lighting TOMMY THOMAS Sound CHRIS HOLCOMBE Producer DONALD SAYER

The last of a five-part adaptation of EUGENE O'NEILL 'S classic drama. The Haunted starring
Roberta Maxwell , Bruce Davison
Lavinia and Orin have to face up to their ultimate fate-punish. ment for crime past and present.
Produced by ANN BLUMENTHAL JAC VENZA Directed by NICK HAVINGA
A WNET/THIRTEEN production

The Kodak Masters Bowls Tournament from Beach House Park, Worthing
The second semi-final continued. The result of this match remained in doubt right to the end, and is typical of the bowling we have come to expect on the magnificent greens at Worthing.

and Liberal Assembiy Report

The Finalists
Tomorrow and Saturday see the Finals of this exciting competition to be televised live from Leeds Town Hall.
Tonight Richard Baker and Bernard Keeffe look at the young competitors who have played their way through all the preliminary rounds to take part in the most demanding test of all when each will perform a complete concerto with orchestra.
Assistant producer ANITA CRUM
Director ROY TIPPING
Producer KENNETH corhen
(Competition given in association with Harveys of Bristol)