6.5 Pure Maths: In Perspective
6.30 History of Mathematics
6.55 The Picture Wings of Hawaii
7.20 Inner City Story: 2
7.45 Are Four Colours Sufficient?

with Johnny Morris and Terry Nutkins
Continuing this affectionate look back at one of Children's Television's favourite animals, Gemini the Animal Magic sea-lion. Today Terry takes Gemini to a mountain stream for her first swim in the wild.
Producer MIKE BEYNON

with Indira Joshi Indian Folk Tales Binjo and Sayni by ilay COOPER
1: Binjo, the wonderfully talented minstrel, has to fulfil a difficult task before he can win the hand of the beautiful Sayni.

Your ideas, games and activities presented by the children of the Cardiff Why Don't You ... ? gang.
Please send your ideas to: Why Don't You ... ?, [address removed]. If you want a reply, please enclose a large stamped addressed envelope.

Presenter Stuart Bradley Guests Jane Hardy and Johnny Ball
Story: Mr Mergle's Muddled Day by CHERRY PEARCE

2.30 The King George Stakes (5f)
3.5 The Goodwood Cup (2m 5f)
Brave Karadar, runner-up last season to Little Wolf, seeks revenge for his Royal Ascot defeat by Gold Cup winner Gildoran.
3.40 The Lanson Champagne Stakes (7f)
Dick Hern, who won this race four times in its first six years, has another likely contender in Troy Fair.
4.10 The Lavant Nursery Stakes (Handicap. 6f)
Introduced by JULIAN WILSON
Commentators PETER O'SULLEVAN JIMMY LINDLEY and JOHN HANMER
Producer RICHARD TILLING

with subtitles, followed by Weather

The feature film starring
Alastair Sim , George Cole and Terry-Thomas Hawkins is an assassin. An amiable seeming man, but still a hired killer who began his trade by bumping off a hated head teacher. His latest project is Sir Gregory Upshott , but he finds his attempts foiled by a bumbling vacuum-cleaner salesman. This lively comedy features a characteristically brilliant performance by Alastair Sim , aided and abetted by a fine cast of British character actors.
Written and produced by SIDNEY GILLIAT and FRANK LAUNDER. Directed by ROBERT DAY Films: page 14

Where the public sets the agenda
When Breasts are Bad for Business
'Breast is Best' for babies - at least that's the theory according to the medical profession in Britain. In practice the message is different. Seventy-four per cent of mothers have stopped breast-feeding by the time their babies are four months old. Not least because the subtle way in which the baby-milk manufacturers promote their product through hospitals and clinics, has convinced them that bottle feeding is just as good. The result in Britain is unnecessary illness for some babies, but in parts of the Third World the result is catastrophic - millions of babies die or are permanently damaged each year.
Producer TONY LARYEA
Made by Baby Milk Action Coalition with the Community Programme Unit
If you want to make your own programme or to suggest programme ideas then get in touch with Open Space, BBC Television Centre, London [Postcode removed]
0 HELPLINES: page 89

Noel Edmonds re-creates November 1941, a special time for Dame Vera Lynn
With help from MARGUERITE PATTEN with recipes for the carrot glut, comedienne FLORENCE DESMOND , husband HARRY LEWIS , members of the WOMEN'S ARMY, JAMES RIPLEY whose life was saved on the battlefield by a watch, and VERA LYNN SANDERS who, as a newly-born baby, featured on Dame Vera's programme Sincerely Yours.
Director PIETER MORPURGO Producer HENRY MURRAY

Los Angeles in the summer is wild enough-during the Olympics it's bizarre. Russell Harty keeps us up-to-date on where the action is.
Director JOHN ROONEY
Producer KEN STEPHINSON BBC Manchester

The feature film starring
Barbara Feldon , Stella Stevens
Fritz Weaver , Billy Dee Williams Three sets of children are brought together when their respective parents separate. Tony, whose musical ambitions have been misunderstood, forms a relationship with Andrea, confused and bitter at the sudden change in her life. Her brother, Josh, befriends Denise, a promising gymnast whose feelings of abandonment undermine her talent. Through shared experiences - both tender and painful - they learn to face a world that will never again be the same for them.....
Produced by CHARLES B. FITZSIMONS
Written and directed by JOANNA LEE (First showing on British television) Films: page 14

A Forty Minutes documentary film
'There are two teams out there. One is playing cricket. The other is making no effort to play the game.' - BILL woodfull, Captain of Australia 1933. Fifty years ago cricket was riven by an acrimonious feud. The cause of the furore was the determination of England's captain DOUGLAS JARDINE to regain the Ashes at any cost. Against Australia's 'run machine' DON BRADMAN and the rest of the team, JARDINE unleased HAROLD LARWOOD , one of the fastest bowlers the world has ever seen. The story of that explosive tour is told by some of the men who played through cricket's darkest hour, and by the man whose bowling changed the ethics of international cricket for ever, the former Nottinghamshire miner-HAROLD LARWOOD.
Executive producer ROGER MILLS Producer ALAN PATIENT

The feature film starring Glenda Jackson
Richard Chamberlain
Tortured by his own homosexuality and a need to conform to a vague romantic order, the Russian composer Tchaikovsky enters into marriage with the materially and sexually demanding Nina Milukova - a relationship which condemns their destructive personalities to bitter emotional warfare. Directed by Ken Russell , the film provides Glenda Jackson with one of her most powerful roles.
Screenplay by MELVYN BRAGG , based on the book Beloved Friend by CATHERINE DRINKER BOWEN and BARBARA VON MECK
Produced and directed by KEN RUSSELL Films: page 14