| Level | Item |
| Ref No | L/E/5/5 |
| Alt Ref No | E(L)/5/5 |
| Title | Choreology (Effort) \ Effort study |
| Date | n.d. |
| Extent | 14 sheets |
| Description | Manuscript by Rudolf Laban: the broad constituents of effort; introduction to the main constituents: motion factors; elements; compounds. |
| Language | English |
| Physical Description | Original reference number was 4/I/1. Pages numbered: 1, 1a-1j, and 2-6. |
| Format | Papers |