| Description | Presetn: Professor R W Ditchburn [Chairman];
Matters discussed;
1. Membership of Subcommitee
2. Minutes
The minujtes f the meeting held on 10 June 1963 (OSC/3 63)) previously circulated were confirmed.
3. Financial Statemetns of I.C.O.
4. I.C.O. Conferences, 1964
5. Conference on Optical Instruments, London, 1961
6. Letter from the Secretary-Treasurer of I.C.O.
7. Symposium on the Teaching of Optics |