Letter from Howard Walter Florey to J A Ambrose, Preparatory Committee, Centre for Advanced Study in the Developmental Sciences, London Says Florey does not return from Australia until end of September - thinks Florey may wish to have details and possibly a discussion about the project for a Centre, before making decision - if Ambrose wishes, will write to inform Florey about invitation to become Trustee of the Developmental Sciences Trust. 1 August 1966