| Level | Item |
| Ref No | L/E/68/19 |
| Title | Contracts \ MacDonald & Evans \ Effort |
| Date | 9 December 1946 |
| Extent | 1 sheet, 1 leaflet |
| Description | Agreement between Rudolf Laban and his publishers MacDonald & Evans for his book Effort. |
| Language | English |
| Physical Description | Original reference number was 40/L/098/1/5. |
| Format | Papers |