7.40 Designing in Plastics

8.5 Shop Supervisor

8.30 Growth and Replication

8.55 Vibrations

9.20 Maths Analysis: Integration

9.45 Diffusion

10.10 Crime

10.35 Two Ways to Work

11.0 Role Playing

11.25 The Argument from Design

11.50 Industrial Relations

12.15 Perception

12.40 Systems Performance

1.5 Mental Hospital: Work and Ideologies

1.30 Maths: Lebesgue Convergence

The track record of these two counties speaks for itself. Worcestershire were champions in 1971 and runners-up last season. Middlesex were beaten finalists in two one-day competitions last year. As one-day specialists there cannot be two better to meet.

Introduced by Peter Walker, with news of today's other fixtures.
Commentators at Worcester, John Arlott and Jim Laker

A digest of the week's news plus. a visual commentary for those who cannot hear, with Kenneth Kendall.

Suddenly and silently, from out of the boiling surf come thousands upon thousands of turtles. Soon a normally deserted beach in Costa Rica disappears under the weight of an Arribada - the Spanish word for this frenzy of mass nesting which is one of the great mysteries of the sea.

This rarely seen spectacle has been filmed by David Hughes, who spent many months investigating the turtles' strange behaviour and the even more dramatic events that follow the laying of ten million eggs on one tiny beach. For, as the eggs hatch, the predators move in - sharks, vultures, iguanas and even crabs lie in wait for the start of one of the most remarkable struggles for survival in the animal world.

BBC Bristol

'Thinking,' said Henry Ford, 'is the hardest work there is -- which is the probable reason why so few engage in it'.
Undeterred Malcolm Muggeridge puts some of the baffling questions submitted by the viewers to this week's guests Gareth Evans, Professor H.L.A. Hart, Margaret Maden,
Professor Aubrey Manning

Weather

One hundred and fifty years ago yesterday, Carl Maria von Weber died in London after a long, agonising illness.

To mark the anniversary, John Warrack celebrates the achievements of the most famous German opera composer of his time... Weber was also a virtuoso performer, who wrote music of originality and brilliance for the orchestra, for solo instrumentalists, and for singers.

Two young surgeons who work in a Mobile Army Surgical Hospital and are intensely dedicated - to off-duty relaxation

War is no laughing matter. Frank is injured in combat - sort of. A GI back from the front line is found to be only 15 years old. Hawkeye is happy though. One of his best friends makes a surprise visit to the camp and they have a great reunion. It seems a pity to break up the party...

Raoul Walsh Season
Starring Ida Lupino, Humphrey Bogart
with Alan Curtis, Arthur Kennedy, Joan Leslie, Henry Hull

Released from prison, gangster Roy Earle sets off for the High Sierra mountains where the gang have set up headquarters to plan a new job. He is angered to find they have brought a woman - and her dog - with them.

Films: page 8