| Level | Item |
| Ref No | L/E/5/27 |
| Alt Ref No | E(L)/5/27 |
| Title | Choreology (Effort) \ Effort notation |
| Date | n.d. |
| Extent | 6 sheets |
| Description | Handwritten notes and symbols by Rudolf Laban relating to: timeless response to space; relief on higher level; relief on lower level. |
| Language | English |
| Physical Description | Original reference number was 4/III/1. |
| Format | Papers |