Reports, suggestions and plans by Kendrew on specific OR matters and on the organisation of government science. Operational research. Folder B.48. "Notes on a project for the compilation of a comprehensive manual of bombing data ...", 16 May 1945 written during Kendrew's visit to Washington on his way back from SEAC, with correspondence August 1945. Folder B.49. "Operational research in RAF Commands", December 1945 with a note "written…