6.40 Maths: Taylor Polynomials. 7.5 Materials Under Stress. 7.30 Database: Management System.

Story: The Ball of String
Written by MARGARET ELLIOT Presenters
Carol Leader and Chris Tranchell

The Cornhill Insurance Test Series
England v India from Lord's Fourth Day
PETER WEST introduces the whole of the morning and afternoon's play from Lord's. Commentators
RICHIE BENAUD , JIM LAKER
TOM GRAVENEY , BRIAN CLOSE
Producers NICK HUNTER , BILL TAYLOR

You're Not Elected, Charlie Brown

The last of six programmes
Men and women on the industrial production line stop for a breather -and to talk about their lives, jobs and concerns.
Engineering Workers on Strike at Laurence Scott , Manchester
Film cameraman STEVE SAUNDERSON Film editor GREG MILLER
Producer PHILIP DONNELLAN

with subtitles, followed by Weather

Kenneth Hudson visits each of the final six buildings in this year's competition to find the best new museum. In the final programme one of these vastly different and fascinating developments will be declared Museum of the Year.
This week the two museums are: Stoke-on-Trent City Museum and Art Gallery
Director ARNOLD MOUNTFORD
A rarity nowadays - a brand-new purpose-built municipal museum. Oxford Museum of Modern Art Director DAVID ELLIOTT
A converted brewery specialising in a wide variety of artistic activities.
Organised by NATIONAL HERITAGE in conjunction with the Illustrated London News Producer PETER MASSEY

The feature Him starring
Cliff Richard with Debbte Watting Hugh Griffith
George Coie ..
Tim Matthews is a swinging, ambitious young banker whose sole object is to wheel and deal just that much better than his rivals. But when his employers post him to Birmingham instead of New York, the girl he falls in love with changes his life. Cliff is in nne form as the whizz-kid who introduces the Brumburger to Birmingham.
Screenptay by cmusTOFHER fENFOt-e Produced by KENNETH HARFEtt Directed by MVtD ASKEY. Fttmt; pace 23

by DOUGLAS ADAMS adapted in six parts from the BBC Radio series starring The voice of Peter Jones, David Dixon, Simon Jones, Sandra Dickinson, Mark Wing-Davey
featuring Peter Davison, Jack May, Colin Jeavons, Dave Prowse
5: Having been blown to smithereens when a computer exploded on the planet of Magrathea, Arthur Dent. Ford Prefect, Trillian and Zaphod Beeblebrox are somewhat mystified when they find themselves in some sort of restaurant - apparently at the end of the Universe.
Radiophonic music PADDY KINGSLAND Animated sequences ROD LORD Designer ANDREW HOWE-DAVIES Producer ALAN J. W. BELL

The sixth of seven films about the source of human abilities.
The journalist Bernard Levin and Beverley Sadler both suffer from a phobia which they know to be irrational. One prefers to be helped by tablets or by therapy, the other prefers to live with the problem.
Henry, a Rhode Island Red rooster, is hypnotised by the power of the human eye - or the fear of a hawk. Is there any connection? These fears, and others as various as parachuting, stage-fright, and mental arithmetic arouse us both emotionally and physically. Alcohol, and other drugs, can give us dutch courage: but how do the drugs work on the brain, and what do we know about the normal chemistry that they alter? Research into brain chemistry is beginning to explain how and why emotions like fear affect us - and how we can live with them.
Narrator Colin Blakely
Film cameramen tAt) STONE. CODN MUNM
Film sound *L*N coopm Film editor Mvtc HE
* Research Gtt.L NtvtLL
Written and produced by DICK GILLING

featuring motor racing's Formula One World Championship
The Canadian Grand Prix from Montreal

A compact Ile Notre Dame circuit on an island in the St Lawrence River is the setting for today's eighth round in the 1982 Drivers' Championship. Britain's John Watson finished second behind Jacques Lafitte in last year's rain-soaked race and at this halfway stage of the season, another good performance could further enhance his Championship hopes.

Presenters Peter Snow, John Tusa and Donald MacCormick bring you the major events of the day, and the pictures, interviews and analysis that explain their significance. From the programme's team of correspondents: film reports shot in Britain and around the world on the issues and topics which are making the headlines. Joan Bakewell has first news of stories from the arts; David Icke and Marshall Lee have the stories from behind the world of sport.

The Cornhill Insurance Test Series
England v India from Lord's Fourth Day
Richie Benaud introduces highlights of today's play.