in the Soviet Union A. J. AVER, Wykeham Professor of Logic at Oxford, who recently visited the Soviet Union where he lectured at Moscow and Leningrad universities, talks to Max HAYWARD , Fellow of St. Antony's College, Oxford, about criticisms of his ideas that have since appeared in Soviet publications

Wind Quintet, Op. 26
1 BBC CHAMBER ENSEMBLE
Douglas Whittaker (flute) Janet Craxton (oboe)
Colin Bradbury (clarinet)
Geoffrey Gambold (bassoon) Douglas Moore (horn)

A sound-portrait of a Japanese lake-island village Designed and introduced by GEOFFREY BOWNAS with the assistance of Nihon Hoso Kyokai Produced by TERENCE TILLER
To be repeated on August 25

TIBOR VARGA (violin)
CLIFTON HELLIWELL (piano) Second broadcast
Second of three programmes, originally broadcast in 1961. Including all Bartok's violin sonatas.

A selection of his poetry on the eve of his seventieth birthday Read by EWAN MACCOLL KELTY MACLEOD and DUNCAN McINTYRE Produced by D. G. BRIDSON
The selection contains examples of Hugh MacDiarmid 's earlier lyrics and of the later work on which he has been engaged before, during, and since the war.

Sonata in F major (K.280) CLARA HASKIL (piano) on a gramophone record
Tomorrow's Programmes
Saturday, August 11
A summary is printed on page 51