| Reference Number | TPC/5/4/557 |
| Title | Studio Theatre Ventilation Grills Level 7.50 Left and Right of Stage Near Grid Line M |
| Level | Item |
| Date | February 1976 |
| Description | Denys Lasdun & Partners drawing number 552/03/3844. Located in office file '9122 General Correspondence'. |
| Extent | 1 drawing |
| Series | Denys Lasdun & Partners Drawings |