Folder K.46. Historical material: miscellaneous committee papers and memoranda, some annotated by Kendrew, relating to IOPAB Second General Assembly Paris 1964, recommendations for IOPAB commissions, application for admission to ICSU etc. 1964-1966. Also included is "A short history of the foundation of the International Union for Pure and Applied Biophysics" by A.K. Solomon (Secretary-General IUPAB), Quarterly Review of Biophysics, 1, 1968.…