Letter from Howard Walter Florey to B J A Bard, National Research Development Corporation, Tilney Street, London Cannot do as Bard suggests with regard to Professor Brotzu - will try to see Brotzu for a few moments on 4 May - no-one, except possibly the librarian, will be available to show Brotzu around the Royal Society on 6 May - if Brotzu wants to go, would Bard arrange this direct. 3 May 1965