Scope and Contents 'Crystallography Pt II - Proposals and Discussions and Suggestions, also Mixed Pt IIs.' Contains the following:1) 'Mixed Pt II, 1957, with some earlier notes of W H T 1946': comprises notes and correspondence on proposals for a Mixed Pt II in Natural Sciences and the possibility of a four-year course, 1946-61, including a letter from W H Taylor, 1946; also includes correspondence and papers concerning applications from individual students to do a mixed Pt II;2) '1961 Proposals':...