6.50 17th-Century Navigation

7.40 Velocity Diagrams

8.5 The American Indian: Reality and Stereotype

8.30 Education: The Oldham Experience

8.55 Sociology: Life History Interviews: 2

9.20 The Language of Advancement

9.45 Pathways in the Brain

10.10 Chemistry: Transition Elements

10.35 Handicapped in the Community

11.0 Ethnic Minorities: The Promised Land

11.25 Mental Handicap: Gwen - A Working Life

11.50 Music: Harmony

12.15 Education: All Those in Favour

12.40 Religion: The Mindful Way

1.5 The Changing Countryside: The Last Ditch

1.30 Modern Art: Picasso

1.55 Chemical Reactions

Hubner v
Short Jeremy James introduces this critical game for Nigel Short who is putting up a strong challenge to the world champion in this OHRA
Tournament from Brussels. Today Short is playing against Germany's Robert Hubner. Comments from Bill Hartston
Videotape editor JOHN PAROUSSI Producer WENDY STURGESS

Starring James Dean, Julie Harris, Raymond Massey

This 20th-century version of the Cain and Abel theme set in the Californian farmlands made James Dean a star overnight. He plays Cal, a wild adolescent who discovers that his mother is not dead but is in fact running a brothel in a nearby town. The discovery proves traumatic for Cal and begins the break-up of his strained family relationships.

Films: page 19

The World Professional Snooker Championship Semi-finals
From the Crucible Theatre, Sheffield
The first semi-final is completed this afternoon and the second semi-final was in its penultimate session this morning. The players hoping to be contesting the semis are JOE JOHNSON (seeded 1), NEAL FOULDS (13), DENNIS TAYLOR (4), CLIFF THORBURN (3), JIMMY WHITE (6), ALEX HIGGINS (7) and STEVE DAVIS (2).
DAVID VINE introduces coverage from both matches.

Christopher Jones reports on another week of debates in the House of Lords. Editor ELLIE UPDALE

The third of five programmes with Andrew Sachs and his guide from Barcelona, Manuel

Andrew takes a bus tour to the Catalan city, and explores it with a young English friend called Laura. They take the cable car to the port, wander up the Ramblas and succeed in ordering the flowers and the sandwiches they want. Then comes the Gaudi cathedral and a folk dance fiesta in the Pueblo Espanol.
(e)
(Complementary radio programme tomorrow Radio 4 VHF/FM, 5.30pm)

The news of the day and the week.
Debbie Thrower with today's latest news and sport.
Moira Stuart reviews a week of news in pictures - with subtitles.
Followed by Weather

This week the BBC begins a season of programmes devoted to the arts in Germany, to celebrate the 750th anniversary of the foundation of the city of Berlin. To begin the season Michael Frayn , whose documentary Imagine a City Called Berlin will be shown on Monday at 10.0 pm, revisits the city to trace some of the themes to which the season will be returning. Producer DENNIS MARKS
0 FEATURE: page 8

Herbert von Karajan conducts the Berlin Philharmonic Orchestra
Mozart Divertimento in D major (K334)
Strauss Also sprach Zarathustra
A special concert recorded yesterday to open the 750th anniversary celebrations of the city of Berlin. Introduced by Michael Berkeley Presented for BBCtv by PETER MANIURA

Dramatised in four parts by ROSEMARY ANNE SISSON starring with Richard Morant Rowena Cooper and Ray Armstrong
3: The police intensify their search for witnesses in the case of the murdered gigolo, found with his throat cut on a rock in Cornwall.
Music composed and arranged by JOSEPH HOROVITZ
Producer MICHAEL CHAPMAN
Director CHRISTOPHER HODSON
* CEEFAX SUBTITLES

Ludovic Kennedy presents his selection of the week's television and, with his studio guests, reviews: Life Story (BBC2) Scoop (LWT)
Dance Lines (Channel Four) Also a report on the world of television extras. Who are they, and what does their work involve?
Producer CHARLES MILLER

Starring David Hemmings, Vanessa Redgrave, Sarah Miles
Thomas is well off, famous and handsome; he is also disillusioned with his glib success as a top fashion photographer. But then his glamorous world is shattered when he apparently witnesses - and photographs - a murder. Antonioni's view of the 'swinging' London scene of the 1960s has long been considered one of the most hypnotic and controversial films made in Britain.
FILMS: page 19