| Reference Number | TPC/5/4/127/1 |
| Title | Upper Theatre and Offices Group, Grids L-Q, Plan at 49.00' |
| Level | Item |
| Date | 13 June 1972 |
| Description | Denys Lasdun & Partners drawing number 552/01/3083 issue F. Original date February 1972. |
| Extent | 1 drawing |
| Series | Denys Lasdun & Partners Drawings |