6.40 Invertebrate Nervous System

7.5 Pelican Crossings

7.30 The European City

Story: Miffy goes Flying' Written and illustrated by DICK BRUNA

The National Hunt Festival
BBC outside broadcast cameras bring you four races from the first day of the 1977 Festival, together with news and views from leading trainers and jockeys.
2.30 ' Sun Alliance' Novices'
Hurdle (21m)
3.5 National Hunt Two-mile Champion 'Chase (2m)
Can ex-Champion Hurdler Bula, after two failures in the Gold Cup, now lift this championship?
3.40 Joe Coral Golden Hurdle (H'cap) (3m)
4.15 The Sun Alliance Steeplechase (3m, 100 yds)
Commentators PETER O'SULLEVAN and RICHARD PITMAN
Introduced by JULIAN WILSON
Outside broadcast presentation by BARRIE EDGAR and RICHARD TILLING Editor ALAN HART

4.55 BBC Selection Board (2)

5.20 Cells and Organisms

5.45 Quantum Theory and Atomic Structure

6.10 Flight Failures

6.35 Science Foundation Course

with subtitles for the hard-of-hearing, followed by Weather on 2

A series of 25 programmes Spanish for beginners Programme 22
Book (same title) fl.00, records 1 and 2
11.62, or cassettes 1 and 2 12.81

Michael Charlton and Charles Wheeler present news and opinion including every Tuesday Foreign Report from the BBC's correspondents around the world.
With Richard Kershaw , David Sells Newsreader Richard Baker
Editor JOHN TISDALL

Crossroads of the Orient: The Philippines
Tribes of headhunters, primitive negritos, Chinese, Muslims and fanatical Christians are the diverse cultures which, dating from the Stone-Age to the 20th Century, co-exist, and help make the Philippines unique.
Chronicle investigates the recent work of the archaeologists in the remote Tabon Cave; finds evidence that ritual head-hunting amongst the Ifugao is not a thing of the distant past and discovers a Christian village where at Easter, men actually submit to a form of crucifixion.
Photographed and directed by HUGH GIBB Presented for television by ANNABENSON-GYLES
Series editor BRUCE NORMAN

The second of six programmes starring
Diana Rigg r
This week with Gawn Grainger Bob Hoskins
Dinsdale Landen
After You've Gone by TERENCE BRADY and CHARLOTTE BINGHAM
Little Things.... Parking by MICHAEL SADLER
Wonderful Woman by DICK CLEMENT and IAN LA FRENAIS
Incidental music by DENNIS WILSON Film cameraman DEREK BANKS Film editor DAVID JONES Costumes DORINDA REA Designer AUSTIN RUDDY
Producer MICHAEL MILLS

Investigates, Discovers, Questions With ANNA FORD, JEREMY JAMES
JEANNE LA CHARD , JACK PIZZEY
NICK ROSS , HAROLD WILLIAMSON
Each week a documentary programme that analyses an issue, a problem, or a row that concerns us all. This is your chance to examine the facts behind the headlines, the stories beyond the news, to hear the questions you want asked, put to the men and women who have the answers.
Producers tom CONWAY , JULIAN COOPER
DAVID FILKIN , TIM SLESSOR , HARRY WEISBLOOM Editor MICHAEL LATHAM

In this weekly series, the great jazz pianist plays and brings together a number of guests who enjoy and talk about their music.
Sound LEN SHOREY
Lighting GEOFF SHAW Designer JOHN HURST
Producer COLIN STRONG

Weather

presents
Andrew Gold from The New Victoria, London
ANDREW GOLD is the latest in a line of American West Coast musicians to emerge from the same stable as the Eagles, Linda Ronstadt and Jackson Browne. This is a recording of his highly-acclaimed London concert.
Introduced by Bob Harris
Director tom CORCORAN
Producer MICHAEL APPLETON

GABRIEL WOOLF reads
Planting Flowers on the Eastern
Embankment by PO-CHULI translated by ARTHUR WALEY