| Named_Collection | Roland Penrose |
| Title | The Signal to Engage. Poems |
| Author | Comfort, Alex (1920-2000) |
| Format | Book |
| Pub_Date | 1946 |
| Pub_Place | London |
| Publisher | George Routledge & Sons Ltd |
| Language | English |
| Ref_No | GMA A35/2/RPL1/1060 |
| Description | The Signal to Engage. Poems / Alex Comfort |
| Repository | Scottish National Gallery of Modern Art Archive |