An introduction to the control of living processes by Professor J. Z. Young, F.R.S.
Van Gogh reproduction by permission of The Pallas Gallery
An Outside Broadcast from the Royal College of Surgeons
A BBC Educational broadcast
Repeated on Monday at 11.5 p.m.
(to 13.15)

For the Deaf
Synopses are now available for these forthcoming plays on BBC-1: Dr. Finlay's Casebook - The Immortal Memory (June 20); Cluff - The Convict (July 11) Cluff - The Daughters (July 18); Dr. Who - The Chase parts 4 to 6 (June 12 to 26); Poison Island by Sir Arthur Quiller-Couch, a serial in 6 episodes, parts 1 to 3 (June 20 to July 4); Dr. Who - The Time Meddler parts 1 and 2 (July 3 and 10). Write to [address removed], marking the envelope Plays.