A question and answer programme in which four scientists answer listeners' questions about science and technology
In the Chair:
Professor G. P. WELLS. F.R.S.
Members of the Panel:
A. D. BOOTH
Birkbeck College. London J. D. CARTHY
Queen Mary College, London R. L. WAIN
Wye College. University of London W. T. WILLIAMS
University of Southampton Arranged by Archie Clow
If you. have a question you would like to put to the panel, please write it on a postcard, and address it to ' Who Knows? ', BBC. Broadcasting House, London, W.1.