| Description | Group photograph taken in the Executive Secretary's Office. Group includes, back row, left to right: D J P Barker, P Whittle, S Moncada, R G Chambers, P A Lawrence, M J Fordham, R M Durbin, B Amos, A Wells. Front row, left to right, D Weatherall, A Keller, J M Thomas, W Bodmer, C Frank, E H Mansfield |