| # | Reference code | Title | Dates | Access restrictions | Retrieval information |
|---|---|---|---|---|---|
| 1 | ARC/38/1 | Sobell Enclosure Conversion | 1974 | None | |
| 2 | ARC/38/2 | The Structural Steel Design Awards Scheme | 1974 | None | |
| 3 | ARC/38/3 | Report on The Michael Sobell Pavilions for Apes and Monkeys | 1972 | None |