| Level | Item |
| Ref No | L/E/70/57 |
| Alt Ref No | E(L)/70/57 |
| Title | Miscellaneous Notes \ Icosahedron or Twenty Sided Figure in the Service of Movement Study, The |
| Date | 9 October 1956 |
| Extent | 3 sheets |
| Description | Typed manuscript with handwritten amendments. |
| Language | English |
| Physical Description | Original reference number was 58/I/6a. Page numbered 2. Marked 'Draft' in red. |
| Format | Papers |