| Named_Collection | Richard Demarco |
| Title | Roman Opalka |
| Level | Item |
| Format | Periodical |
| Pub_Date | 1970 |
| Pub_Place | Edinburgh |
| Publisher | Scottish International Review Ltd. |
| Language | English |
| Ref_No | GMA A37/4/2/377 |
| Provenance | Purchased from Richard Demarco in 1995 |
| Repository | Scottish National Gallery of Modern Art Archive |