| Level | Item |
| Ref No | L/E/33/54 |
| Alt Ref No | E(L)/33/54 |
| Title | Books, Manuscripts, Outlines \ Assessment of Effort, The |
| Date | n.d. |
| Extent | 11 sheets |
| Description | Incomplete typed manuscript with index and handwritten annotations. Subsequent title: The Use of Effort Graphs for Assessment. |
| Language | English |
| Physical Description | Pages numbered 283, 287-289, 292, 294-295, 299-300, 318-319. See also L/E/57/4. |
| Format | Papers |