| Level | Item |
| Ref No | L/E/76/21 |
| Alt Ref No | E(L)/76/21 |
| Title | Industrial Rhythm \ Effort Study \ ... Time pattern of an operation ... |
| Date | n.d. |
| Extent | 5 sheets |
| Description | Untitled handwritten manuscript with diagrams by Rudolf Laban, probably an excerpt from a larger work. |
| Language | English |
| Physical Description | Original reference number was IR/N/1b. Pages numbered 6a-6e. Top page marked 'insert to page 6'. |
| Format | Papers |