| Level | Item |
| Ref No | L/E/39/15 |
| Alt Ref No | E(L)/39/15 |
| Title | Observation \ Observation |
| Date | n.d. |
| Extent | 8 sheets |
| Description | Handwritten manuscripts and diagrams by Rudolf Laban on human beings' inability to perceive everything simultaneously. |
| Language | English |
| Physical Description | Original reference number was 6/VI/42a. Pages numbered 1-8. |
| Format | Papers |